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BIOS-Daten aus Speicher in ByteArray

Ein Thema von _BlackDragon_ · begonnen am 11. Jun 2008 · letzter Beitrag vom 12. Jun 2008
Antwort Antwort
Seite 2 von 2     12   
hathor
(Gast)

n/a Beiträge
 
#11

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 06:34
Hi, ich zeige mal, was RW.exe bei mir anzeigt:
-----------------------------------------------------------
[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[System Enclosure or Chassis] (Type 3)
03 11 03 00 01 0A 02 03 04 03 03 03 03 34 12 00 .............4..
00 41 63 65 72 20 20 20 20 20 20 20 20 20 20 20 .Acer
00 4E 2F 41 20 20 20 20 20 20 20 20 20 20 20 20 .N/A
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 00 00 ..
Type 0x03 (3)
Length 0x11 (17)
Handle 0x0003 (3)
Manufacturer String1 - "Acer "
Enclosure Type 0x0A - Notebook
Bit7 = 0 Chassis lock is not present or unknown if enclosure has a lock
Version String2 - "N/A "
Serial Number String3 - "None "
Asset Tag Number String4 - "None "
Boot-up State 0x03 - Safe
Power Supply State 0x03 - Safe
Thermal State 0x03 - Safe
Security State 0x03 - None
OEM-defined 0x00001234


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[System Enclosure or Chassis] (Type 3)
03 11 03 00 01 0A 02 03 04 03 03 03 03 34 12 00 .............4..
00 41 63 65 72 20 20 20 20 20 20 20 20 20 20 20 .Acer
00 4E 2F 41 20 20 20 20 20 20 20 20 20 20 20 20 .N/A
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 00 00 ..
Type 0x03 (3)
Length 0x11 (17)
Handle 0x0003 (3)
Manufacturer String1 - "Acer "
Enclosure Type 0x0A - Notebook
Bit7 = 0 Chassis lock is not present or unknown if enclosure has a lock
Version String2 - "N/A "
Serial Number String3 - "None "
Asset Tag Number String4 - "None "
Boot-up State 0x03 - Safe
Power Supply State 0x03 - Safe
Thermal State 0x03 - Safe
Security State 0x03 - None
OEM-defined 0x00001234


[Processor Information] (Type 4)
04 23 04 00 01 03 01 02 76 06 01 00 FF FB EB BF .#......v.......
03 02 C8 00 60 09 60 09 41 04 05 00 06 00 FF FF ....`.`.A.......
00 00 00 55 32 45 31 00 49 6E 74 65 6C 00 43 50 ...U2E1.Intel.CP
55 20 56 65 72 73 69 6F 6E 00 00 U Version..
Type 0x04 (4)
Length 0x23 (35)
Handle 0x0004 (4)
Socket Designation String1 - "U2E1"
Processor Type 0x03 - Central Processor
Processor Family 0x01 - Other
Processor Manufacturer String2 - "Intel"
Processor ID 0xBFEBFBFF00010676
Processor Version String3 - "CPU Version"
Processor Voltage 0x02
Bit0 5V - 0 (No)
Bit1 3.3V - 1 (Yes)
Bit2 2.9V - 0 (No)
External Clock 0x00C8 (200)MHz
Max Speed 0x0960 (2400)MHz
Current Speed 0x0960 (2400)MHz
Processor Status 0x41
Bit6 = 1 CPU Socket Populated
Processor Upgrade 0x04 - ZIF Socket
L1 Cache Handle 0x0005 (5)
L2 Cache Handle 0x0006 (6)
L3 Cache Handle 0xFFFF - Cache Information unknown
Serial Number NULL
Asset Tag NULL
Part Number NULL


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[System Enclosure or Chassis] (Type 3)
03 11 03 00 01 0A 02 03 04 03 03 03 03 34 12 00 .............4..
00 41 63 65 72 20 20 20 20 20 20 20 20 20 20 20 .Acer
00 4E 2F 41 20 20 20 20 20 20 20 20 20 20 20 20 .N/A
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 00 00 ..
Type 0x03 (3)
Length 0x11 (17)
Handle 0x0003 (3)
Manufacturer String1 - "Acer "
Enclosure Type 0x0A - Notebook
Bit7 = 0 Chassis lock is not present or unknown if enclosure has a lock
Version String2 - "N/A "
Serial Number String3 - "None "
Asset Tag Number String4 - "None "
Boot-up State 0x03 - Safe
Power Supply State 0x03 - Safe
Thermal State 0x03 - Safe
Security State 0x03 - None
OEM-defined 0x00001234


[Processor Information] (Type 4)
04 23 04 00 01 03 01 02 76 06 01 00 FF FB EB BF .#......v.......
03 02 C8 00 60 09 60 09 41 04 05 00 06 00 FF FF ....`.`.A.......
00 00 00 55 32 45 31 00 49 6E 74 65 6C 00 43 50 ...U2E1.Intel.CP
55 20 56 65 72 73 69 6F 6E 00 00 U Version..
Type 0x04 (4)
Length 0x23 (35)
Handle 0x0004 (4)
Socket Designation String1 - "U2E1"
Processor Type 0x03 - Central Processor
Processor Family 0x01 - Other
Processor Manufacturer String2 - "Intel"
Processor ID 0xBFEBFBFF00010676
Processor Version String3 - "CPU Version"
Processor Voltage 0x02
Bit0 5V - 0 (No)
Bit1 3.3V - 1 (Yes)
Bit2 2.9V - 0 (No)
External Clock 0x00C8 (200)MHz
Max Speed 0x0960 (2400)MHz
Current Speed 0x0960 (2400)MHz
Processor Status 0x41
Bit6 = 1 CPU Socket Populated
Processor Upgrade 0x04 - ZIF Socket
L1 Cache Handle 0x0005 (5)
L2 Cache Handle 0x0006 (6)
L3 Cache Handle 0xFFFF - Cache Information unknown
Serial Number NULL
Asset Tag NULL
Part Number NULL


[Cache Information] (Type 7)
07 13 05 00 01 88 01 40 00 40 00 58 00 40 00 00 .......@.@.X.@..
02 02 02 4C 31 20 43 61 63 68 65 00 00 ...L1 Cache..
Type 0x07 (7)
Length 0x13 (19)
Handle 0x0005 (5)
Socket Designation String1 - "L1 Cache"
Cache Configuration 0x0188
Bit9:8 = 1 Operational Mode - Write Back
Bit7 = 3 Enabled/Disabled (at boot time) - Enabled
Bit6:5 = 0 Location, relative to the CPU module - Internal
Bit3 = 49 Cache Socketed - Socketed
Bit2:0 = 0 Cache Level - 0x00
Maximum Cache Size 0x0040 - 64KB
Installed Cache Size 0x0040 - 64KB
Supported SRAM Type 0x0058
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 1 (Yes)
Bit4 Pipeline Burst - 1 (Yes)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Current SRAM Type 0x0040
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 0 (No)
Bit4 Pipeline Burst - 0 (No)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Cache Speed 0x00 - Unknown
Error Correction Type 0x02 - Unknown
System Cache Type 0x02 - Unknown
Associativity 0x02 - Unknown


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[System Enclosure or Chassis] (Type 3)
03 11 03 00 01 0A 02 03 04 03 03 03 03 34 12 00 .............4..
00 41 63 65 72 20 20 20 20 20 20 20 20 20 20 20 .Acer
00 4E 2F 41 20 20 20 20 20 20 20 20 20 20 20 20 .N/A
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 00 00 ..
Type 0x03 (3)
Length 0x11 (17)
Handle 0x0003 (3)
Manufacturer String1 - "Acer "
Enclosure Type 0x0A - Notebook
Bit7 = 0 Chassis lock is not present or unknown if enclosure has a lock
Version String2 - "N/A "
Serial Number String3 - "None "
Asset Tag Number String4 - "None "
Boot-up State 0x03 - Safe
Power Supply State 0x03 - Safe
Thermal State 0x03 - Safe
Security State 0x03 - None
OEM-defined 0x00001234


[Processor Information] (Type 4)
04 23 04 00 01 03 01 02 76 06 01 00 FF FB EB BF .#......v.......
03 02 C8 00 60 09 60 09 41 04 05 00 06 00 FF FF ....`.`.A.......
00 00 00 55 32 45 31 00 49 6E 74 65 6C 00 43 50 ...U2E1.Intel.CP
55 20 56 65 72 73 69 6F 6E 00 00 U Version..
Type 0x04 (4)
Length 0x23 (35)
Handle 0x0004 (4)
Socket Designation String1 - "U2E1"
Processor Type 0x03 - Central Processor
Processor Family 0x01 - Other
Processor Manufacturer String2 - "Intel"
Processor ID 0xBFEBFBFF00010676
Processor Version String3 - "CPU Version"
Processor Voltage 0x02
Bit0 5V - 0 (No)
Bit1 3.3V - 1 (Yes)
Bit2 2.9V - 0 (No)
External Clock 0x00C8 (200)MHz
Max Speed 0x0960 (2400)MHz
Current Speed 0x0960 (2400)MHz
Processor Status 0x41
Bit6 = 1 CPU Socket Populated
Processor Upgrade 0x04 - ZIF Socket
L1 Cache Handle 0x0005 (5)
L2 Cache Handle 0x0006 (6)
L3 Cache Handle 0xFFFF - Cache Information unknown
Serial Number NULL
Asset Tag NULL
Part Number NULL


[Cache Information] (Type 7)
07 13 05 00 01 88 01 40 00 40 00 58 00 40 00 00 .......@.@.X.@..
02 02 02 4C 31 20 43 61 63 68 65 00 00 ...L1 Cache..
Type 0x07 (7)
Length 0x13 (19)
Handle 0x0005 (5)
Socket Designation String1 - "L1 Cache"
Cache Configuration 0x0188
Bit9:8 = 1 Operational Mode - Write Back
Bit7 = 3 Enabled/Disabled (at boot time) - Enabled
Bit6:5 = 0 Location, relative to the CPU module - Internal
Bit3 = 49 Cache Socketed - Socketed
Bit2:0 = 0 Cache Level - 0x00
Maximum Cache Size 0x0040 - 64KB
Installed Cache Size 0x0040 - 64KB
Supported SRAM Type 0x0058
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 1 (Yes)
Bit4 Pipeline Burst - 1 (Yes)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Current SRAM Type 0x0040
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 0 (No)
Bit4 Pipeline Burst - 0 (No)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Cache Speed 0x00 - Unknown
Error Correction Type 0x02 - Unknown
System Cache Type 0x02 - Unknown
Associativity 0x02 - Unknown


[Cache Information] (Type 7)
07 13 06 00 01 89 01 00 10 00 00 58 00 02 00 00 ...........X....
02 02 02 4C 32 20 43 61 63 68 65 00 00 ...L2 Cache..
Type 0x07 (7)
Length 0x13 (19)
Handle 0x0006 (6)
Socket Designation String1 - "L2 Cache"
Cache Configuration 0x0189
Bit9:8 = 1 Operational Mode - Write Back
Bit7 = 3 Enabled/Disabled (at boot time) - Enabled
Bit6:5 = 0 Location, relative to the CPU module - Internal
Bit3 = 49 Cache Socketed - Socketed
Bit2:0 = 1 Cache Level - 0x01
Maximum Cache Size 0x1000, 4MB, 4MB
Installed Cache Size 0x0000
Supported SRAM Type 0x0058
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 1 (Yes)
Bit4 Pipeline Burst - 1 (Yes)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Current SRAM Type 0x0002
Bit0 Other - 0 (No)
Bit1 Unknown - 1 (Yes)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 0 (No)
Bit4 Pipeline Burst - 0 (No)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 0 (No)
Cache Speed 0x00 - Unknown
Error Correction Type 0x02 - Unknown
System Cache Type 0x02 - Unknown
Associativity 0x02 - Unknown


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
Bit0 ACPI supported - 1 (Yes)
Bit1 USB Legacy is supported - 1 (Yes)
Bit2 AGP is supported - 1 (Yes)
Bit3 I2O boot is supported - 0 (No)
Bit4 LS-120 boot is supported - 0 (No)
Bit5 ATAPI ZIP Drive boot is supported - 0 (No)
Bit6 1394 boot is supported - 0 (No)
Bit7 Smart Battery supported - 0 (No)
Characteristics Ext2 0x05
Bit0 BIOS Boot Specification supported - 1 (Yes)
Bit1 Function key-initiated Network Service boot supported - 0 (No)
Bit2 Enable Targeted Content Distribution - 1 (Yes)
BIOS Release 255.255
EC Release 0xFFFF - Not supported


[System Information] (Type 1)
01 1B 01 00 01 02 03 04 65 3B 9A A0 86 A1 11 DC ........e;......
AF 79 F5 C9 A5 64 EC FE 06 00 00 41 63 65 72 20 .y...d.....Acer
20 20 20 20 20 20 20 20 20 20 00 45 78 74 65 6E .Exten
73 61 20 35 32 32 30 20 20 20 20 20 20 20 20 20 sa 5220
20 20 20 20 20 20 20 20 20 20 00 30 31 30 30 20 .0100
20 20 20 20 20 20 20 20 20 20 00 4C 58 45 38 37 .LXE87
30 43 30 30 32 37 34 33 32 34 45 42 42 32 30 30 0C00274324EBB200
30 20 20 20 20 20 20 20 20 00 00 0 ..
Type 0x01 (1)
Length 0x1B (27)
Handle 0x0001 (1)
Manufacturer String1 - "Acer "
Product Name String2 - "Extensa 5220 "
Version String3 - "0100 "
Serial Number String4 - "LXE870C00274324EBB2000 "
UUID 0x65 0x3B 0x9A 0xA0 0x86 0xA1 0x11 0xDC 0xAF 0x79 0xF5 0xC9 0xA5 0x64 0xEC 0xFE
Wakeup Type 0x06 - Power Switch
SKU Number NULL
Family NULL


[Base Board Information] (Type 2)
02 08 02 00 01 02 03 04 41 63 65 72 20 20 20 20 ........Acer
20 20 20 20 20 20 20 00 43 6F 6C 75 6D 62 69 61 .Columbia
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 00 52 65 76 20 20 20 20 20 .Rev
20 20 20 20 20 20 20 00 4C 58 45 38 37 30 43 30 .LXE870C0
30 32 37 34 33 32 34 45 42 42 32 30 30 30 20 20 0274324EBB2000
20 20 20 20 20 20 00 00 ..
Type 0x02 (2)
Length 0x08 (8)
Handle 0x0002 (2)
Manufacturer String1 - "Acer "
Product String2 - "Columbia "
Version String3 - "Rev "
Serial Number String4 - "LXE870C00274324EBB2000 "


[System Enclosure or Chassis] (Type 3)
03 11 03 00 01 0A 02 03 04 03 03 03 03 34 12 00 .............4..
00 41 63 65 72 20 20 20 20 20 20 20 20 20 20 20 .Acer
00 4E 2F 41 20 20 20 20 20 20 20 20 20 20 20 20 .N/A
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
00 4E 6F 6E 65 20 20 20 20 20 20 20 20 20 20 20 .None
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
20 00 00 ..
Type 0x03 (3)
Length 0x11 (17)
Handle 0x0003 (3)
Manufacturer String1 - "Acer "
Enclosure Type 0x0A - Notebook
Bit7 = 0 Chassis lock is not present or unknown if enclosure has a lock
Version String2 - "N/A "
Serial Number String3 - "None "
Asset Tag Number String4 - "None "
Boot-up State 0x03 - Safe
Power Supply State 0x03 - Safe
Thermal State 0x03 - Safe
Security State 0x03 - None
OEM-defined 0x00001234


[Processor Information] (Type 4)
04 23 04 00 01 03 01 02 76 06 01 00 FF FB EB BF .#......v.......
03 02 C8 00 60 09 60 09 41 04 05 00 06 00 FF FF ....`.`.A.......
00 00 00 55 32 45 31 00 49 6E 74 65 6C 00 43 50 ...U2E1.Intel.CP
55 20 56 65 72 73 69 6F 6E 00 00 U Version..
Type 0x04 (4)
Length 0x23 (35)
Handle 0x0004 (4)
Socket Designation String1 - "U2E1"
Processor Type 0x03 - Central Processor
Processor Family 0x01 - Other
Processor Manufacturer String2 - "Intel"
Processor ID 0xBFEBFBFF00010676
Processor Version String3 - "CPU Version"
Processor Voltage 0x02
Bit0 5V - 0 (No)
Bit1 3.3V - 1 (Yes)
Bit2 2.9V - 0 (No)
External Clock 0x00C8 (200)MHz
Max Speed 0x0960 (2400)MHz
Current Speed 0x0960 (2400)MHz
Processor Status 0x41
Bit6 = 1 CPU Socket Populated
Processor Upgrade 0x04 - ZIF Socket
L1 Cache Handle 0x0005 (5)
L2 Cache Handle 0x0006 (6)
L3 Cache Handle 0xFFFF - Cache Information unknown
Serial Number NULL
Asset Tag NULL
Part Number NULL


[Cache Information] (Type 7)
07 13 05 00 01 88 01 40 00 40 00 58 00 40 00 00 .......@.@.X.@..
02 02 02 4C 31 20 43 61 63 68 65 00 00 ...L1 Cache..
Type 0x07 (7)
Length 0x13 (19)
Handle 0x0005 (5)
Socket Designation String1 - "L1 Cache"
Cache Configuration 0x0188
Bit9:8 = 1 Operational Mode - Write Back
Bit7 = 3 Enabled/Disabled (at boot time) - Enabled
Bit6:5 = 0 Location, relative to the CPU module - Internal
Bit3 = 49 Cache Socketed - Socketed
Bit2:0 = 0 Cache Level - 0x00
Maximum Cache Size 0x0040 - 64KB
Installed Cache Size 0x0040 - 64KB
Supported SRAM Type 0x0058
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 1 (Yes)
Bit4 Pipeline Burst - 1 (Yes)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Current SRAM Type 0x0040
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 0 (No)
Bit4 Pipeline Burst - 0 (No)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Cache Speed 0x00 - Unknown
Error Correction Type 0x02 - Unknown
System Cache Type 0x02 - Unknown
Associativity 0x02 - Unknown


[Cache Information] (Type 7)
07 13 06 00 01 89 01 00 10 00 00 58 00 02 00 00 ...........X....
02 02 02 4C 32 20 43 61 63 68 65 00 00 ...L2 Cache..
Type 0x07 (7)
Length 0x13 (19)
Handle 0x0006 (6)
Socket Designation String1 - "L2 Cache"
Cache Configuration 0x0189
Bit9:8 = 1 Operational Mode - Write Back
Bit7 = 3 Enabled/Disabled (at boot time) - Enabled
Bit6:5 = 0 Location, relative to the CPU module - Internal
Bit3 = 49 Cache Socketed - Socketed
Bit2:0 = 1 Cache Level - 0x01
Maximum Cache Size 0x1000, 4MB, 4MB
Installed Cache Size 0x0000
Supported SRAM Type 0x0058
Bit0 Other - 0 (No)
Bit1 Unknown - 0 (No)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 1 (Yes)
Bit4 Pipeline Burst - 1 (Yes)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 1 (Yes)
Current SRAM Type 0x0002
Bit0 Other - 0 (No)
Bit1 Unknown - 1 (Yes)
Bit2 Non-Burst - 0 (No)
Bit3 Burst - 0 (No)
Bit4 Pipeline Burst - 0 (No)
Bit5 Synchronous - 0 (No)
Bit6 Asynchronous - 0 (No)
Cache Speed 0x00 - Unknown
Error Correction Type 0x02 - Unknown
System Cache Type 0x02 - Unknown
Associativity 0x02 - Unknown


[System Slots Information] (Type 9)
09 0D 07 00 01 06 05 02 04 00 00 06 00 50 43 49 .............PCI
20 53 6C 6F 74 20 4A 38 42 33 00 00 Slot J8B3..
Type 0x09 (9)
Length 0x0D (13)
Handle 0x0007 (7)
Slot Designation String1 - "PCI Slot J8B3"
Slot Type 0x06 - PCI
Slot Data Bus Width 0x05 - 32 bit
Current Usage 0x02 - Unknown
Slot Length 0x04 - Long Length
Slot ID 0x0000 (0) - Slot Number of PCI Routing table
Slot Characteristics 1 0x06
Bit0 Characteristics Unknown - 0 (No)
Bit1 Provides 5.0 Volts - 1 (Yes)
Bit2 Provides 3.3 Volts - 1 (Yes)
Bit3 Slot's opening is shared with another slot, e.g. PCI/EISA shared slot - 0 (No)
Bit4 PC Card slot supports PC Card-16 - 0 (No)
Bit5 PC Card slot supports CardBus - 0 (No)
Bit6 PC Card slot supports Zoom Video - 0 (No)
Bit7 PC Card slot supports Modem Ring Resume - 0 (No)
Slot Characteristics 2 0x00
Bit0 PCI slot supports Power Management Enable (PME#) signal - 0 (No)
Bit1 Slot supports hot-plug devices - 0 (No)
Bit2 PCI slot supports SMBus signal - 0 (No)


[SMBIOS Entry] 0x000F7BD0
5F 53 4D 5F 02 1F 02 04 7B 00 00 00 00 00 00 00 _SM_....{.......
5F 44 4D 49 5F D1 9B 04 00 F0 6D 7F 1C 00 00 _DMI_.....m....
Anchor String _SM_
Checksum 0x02
Length 0x1F
Version 2.4
Maximum Structure Size 0x007B
Entry Point Revision 0x00
Formatted Area 0x00 0x00 0x00 0x00 0x00
Intermediate Anchor _DMI_
Intermediate Checksum 0xD1
Structure Table Length 0x049B
Structure Table Address 0x7F6DF000
Number of Structures 0x001C
wNumSMBStruc 0x00


[BIOS Information] (Type 0)
00 18 00 00 01 02 8D E5 03 0F 90 DB 00 00 00 00 ................
00 00 07 05 FF FF FF FF 50 68 6F 65 6E 69 78 20 ........Phoenix
54 65 63 68 6E 6F 6C 6F 67 69 65 73 20 4C 54 44 Technologies LTD
00 56 31 2E 33 32 20 20 20 20 20 20 20 20 20 20 .V1.32
00 30 32 2F 30 31 2F 32 30 30 38 00 00 .02/01/2008..
Type 0x00 (0)
Length 0x18 (24)
Handle 0x0000 (0)
BIOS Vendor String1 - "Phoenix Technologies LTD"
BIOS Vension String2 - "V1.32 "
Start Address Segment 0xE58D
Release Date String3 - "02/01/2008"
ROM Size 0x0F (1024KB)
BIOS Characteristics 0x000000000000DB90
Bit0 Reserved - 0 (No)
Bit1 Reserved - 0 (No)
Bit2 Unknown - 0 (No)
Bit3 BIOS Characteristics Not Supported - 0 (No)
Bit4 ISA is supported - 1 (Yes)
Bit5 MCA is supported - 0 (No)
Bit6 EISA is supported - 0 (No)
Bit7 PCI is supported - 1 (Yes)
Bit8 PC Card (PCMCIA) is supported - 1 (Yes)
Bit9 Plug and Play is supported - 1 (Yes)
Bit10 APM is supported - 0 (No)
Bit11 BIOS is Upgradeable (Flash) - 1 (Yes)
Bit12 BIOS shadowing is allowed - 1 (Yes)
Bit13 VL-VESA is supported - 0 (No)
Bit14 ESCD support is available - 1 (Yes)
Bit15 Boot from CD is supported - 1 (Yes)
Bit16 Selectable Boot is supported - 0 (No)
Bit17 BIOS ROM is socketed - 0 (No)
Bit18 Boot From PC Card (PCMCIA) is supported - 0 (No)
Bit19 EDD (Enhanced Disk Drive) Specification is supported - 0 (No)
Bit20 Int 13h - Japanese Floppy for NEC 9800 1.2mb (3.5", 1k Bytes/Sector, 360 RPM) is

supported - 0 (No)
Bit21 Int 13h - Japanese Floppy for Toshiba 1.2mb (3.5", 360 RPM) is supported - 0 (No)
Bit22 Int 13h - 5.25" / 360 KB Floppy Services are supported - 0 (No)
Bit23 Int 13h - 5.25" / 1.2MB Floppy Services are supported - 0 (No)
Bit24 Int 13h - 3.5" / 720 KB Floppy Services are supported - 0 (No)
Bit25 Int 13h - 3.5" / 2.88 MB Floppy Services are supported - 0 (No)
Bit26 Int 5h, Print Screen Service is supported - 0 (No)
Bit27 Int 9h, 8042 Keyboard services are supported - 0 (No)
Bit28 Int 14h, Serial Services are supported - 0 (No)
Bit29 Int 17h, Printer Services are supported - 0 (No)
Bit30 Int 10h, CGA/Mono Video Services are supported - 0 (No)
Bit31 NEC PC-98 - 0 (No)
Characteristics Ext1 0x07
FILE TOO BIG!
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nicodex

Registriert seit: 2. Jan 2008
Ort: Darmstadt
286 Beiträge
 
Delphi 2007 Professional
 
#12

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 08:12
Zitat von Ghostwalker:
Das ist auch ein Problem bei meinem SMBIOS-Explorer (siehe Freeware-Sparte).
Unter neueren Windows-Versionen kannst du die SMBIOS-Tabellen trotzdem lesen: EnumSystemFirmwareTables('RSMB').
  Mit Zitat antworten Zitat
_BlackDragon_

Registriert seit: 4. Dez 2007
Ort: Eschweiler
64 Beiträge
 
#13

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 12:53
Super.

Vielen Dank für die Masse an Informationen und eure Hilfe.

Habe zwar den Ablauf von nicodex's BiosDump verstanden, aber was im Detail
passiert, da blick ich noch nicht ganz durch. Werds mir aber noch anschauen.

nicodex hat folgendes geschrieben:
Zitat:
Ghostwalker hat folgendes geschrieben:
Zitat:
Das ist auch ein Problem bei meinem SMBIOS-Explorer (siehe Freeware-Sparte).
Unter neueren Windows-Versionen kannst du die SMBIOS-Tabellen trotzdem lesen: EnumSystemFirmwareTables('RSMB').
Ja, allerdings erst ab Vista. (verbessert mich wenn ich falsch liege) 8)

Habe auch schon ein Beispiel gesehen, da wird statt dem Dump, die "rohe"
Datenstruktur des SMBIOS per WMI geholt. Ich weiß auch aus welcher Klasse,
allerdings ist der Eintrag bei mir immer leer gewesen.

Nochmal vielen Dank.

Gruss

BlackDragon
  Mit Zitat antworten Zitat
devidespe

Registriert seit: 7. Sep 2006
Ort: Berlin
434 Beiträge
 
Delphi 10.4 Sydney
 
#14

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 13:03
Zitat von _BlackDragon_:
Habe auch schon ein Beispiel gesehen, da wird statt dem Dump, die "rohe"
Datenstruktur des SMBIOS per WMI geholt.
Nur der Vollständigkeit wegen: es gibt noch einen ganz anderen Ansatz, bei dem es wirklich keine Rolle spielt, wo die SMBIOS-Daten liegen. Der Nachteil, wenn man das so nennen mag, ist die Nutzung von Admin-Rechten und eines selbstgeschriebenen Gerätetreibers. In diesem kann man mittels MmMapIoSpace (siehe auch hier) alle physikalische Speicheradressen in den normalen Speicher einblenden. Dieser Weg ist aber wesentlich komplexer und liefert auch nur die SMBIOS-Rohdaten, welche anschließend durch eigene Logikroutinen zu evaluieren sind.

Leider wird die Funktion vom WinRing0-Treiber (hier) nicht unterstützt, weswegen man selbst entwickeln muss.
Devid
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nicodex

Registriert seit: 2. Jan 2008
Ort: Darmstadt
286 Beiträge
 
Delphi 2007 Professional
 
#15

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 13:03
Zitat von _BlackDragon_:
Habe auch schon ein Beispiel gesehen, da wird statt dem Dump, die "rohe"
Datenstruktur des SMBIOS per WMI geholt. Ich weiß auch aus welcher Klasse,
allerdings ist der Eintrag bei mir immer leer gewesen.
GetSystemFirmwareTable('RSMB') mach auch nicht anderes als sich über den WMI-Provider die Daten zu besorgen
Allerdings gibt es diesen WMI-Provider standardmäßig erst in neueren Windows-Versionen (ab Windows XP Professional x64 / Windows Server 2003 SP1).

Zitat von devidespe:
und eines selbstgeschriebenen Gerätetreibers.
Administrative Rechte kann man sicherlich voraussetzen (falls es sein muss). Aber Treiber für 64-Bit Windows müssen mit einem (Class 3) Zertifikat signiert sein - und ich kenne nicht sooo viele, die eines besitzen (eine Frage des Geldes) und dir ohne Weiteres deinen privaten Treiber signieren (eine Frage der Motivation).
Allerdings könnte man mit diesem Treiber auch die EventLog-Daten auslesen (nicht gerade trivial, da es verschiedene Zugriffsmethoden gibt), die sehr oft (fast immer) außerhalb des normalen Bereichs des ROM-BIOS liegen.
  Mit Zitat antworten Zitat
devidespe

Registriert seit: 7. Sep 2006
Ort: Berlin
434 Beiträge
 
Delphi 10.4 Sydney
 
#16

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 13:21
Zitat von nicodex:
Aber Treiber für 64-Bit Windows müssen mit einem (Class 3) Zertifikat signiert sein - und ich kenne nicht sooo viele, die eines besitzen (eine Frage des Geldes) und dir ohne Weiteres deinen privaten Treiber signieren (eine Frage der Motivation).
Hier muss man erwähnen, dass nur 64 Bit Vista-Versionen gemeint sind, nicht etwa XP oder die Server-Variante 2003 (R2). Wohl aber die 2008er Variante.

Der Treiber an sich sowie das Zertifikat sind nun im meinem Fall kein Problem, wohl aber das Signieren eines Fremdtreibers. Das ist zwar auch eine Frage der Motivation, aber hauptsächlich der Verantwortung, denn wenn Dein von mir signierter Treiber Mist baut, sind meine Zertifikat-Kontaktdaten sichtbar. Das reicht für viele Anwälte schon aus.

Zitat von nicodex:
Allerdings könnte man mit diesem Treiber auch die EventLog-Daten auslesen (nicht gerade trivial, da es verschiedene Zugriffsmethoden gibt), die sehr oft (fast immer) außerhalb des normalen Bereichs des ROM-BIOS liegen.
Ja, die EventLog-Daten sind nur ein Beispiel; man kann - das Wissen vorausgesetzt - sehr viele interessante Dinge damit machen. Etwa auch die Datenstrukturen von Tastaturen oder Festplattencontrollern loggen. Acronis TrueImage nutzt bspw. einen eigenen Treiber, um die Festplattenzugriffe umzuleiten. Wenn ich ein Image erstelle, und während des Erstellvorgangs bestimmte Verzeichnisse von meiner Platte lösche, sichert Acronis Trueimage sie trotzdem mit, da der Treiber die Zugriffe abfängt und sie erst durchführt, sobald das Image erstellt wurde (Snapshot-Prinzip). Das war nur ein Beispiel...
Devid
  Mit Zitat antworten Zitat
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nicodex

Registriert seit: 2. Jan 2008
Ort: Darmstadt
286 Beiträge
 
Delphi 2007 Professional
 
#17

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 13:44
Zitat von devidespe:
Der Treiber an sich sowie das Zertifikat sind nun im meinem Fall kein Problem, wohl aber das Signieren eines Fremdtreibers.
Da geht es dir wie den meisten die ich kenne
Wie auch immer, so groß ist weder die Auswahl, noch der Preis (bei GlobalSign etwa 175€ pro Jahr und die üblichen Notarkosten).

edit: Danke für die Aufklärung. Ich hatte beruflich bedingt nur mit der Zertifizierung von Treibern zu tun, deswegen war mir der Unterschied bisher nicht bewusst.
  Mit Zitat antworten Zitat
devidespe

Registriert seit: 7. Sep 2006
Ort: Berlin
434 Beiträge
 
Delphi 10.4 Sydney
 
#18

Re: BIOS-Daten aus Speicher in ByteArray

  Alt 12. Jun 2008, 13:54
Was hier vielleicht durcheinander gebracht wird, ist das "Signieren" und das "Zertifizieren". Während ersteres mit jedem beligen Code 3 Zertifikat durchgeführt werden kann und für die meisten Betriebssysteme ausreichend ist, benötigt man zum Zertifizeren ein Verisign Code 3 Zertifikat (499 US-$), was aber leider notwendig für Vista x64 sowie Server 2008 x64-Versionen ist.

Während beim Signieren nur der Treiber mit einem "Herstellerstempel" versehen wird, erfolgt beim Zertifizieren eine inhaltliche Prüfung, um etwa Schadfunktionen auszuschließen. Dafür gibt es vorgeschriebene Prozeduren in Microsofts Windows Quality Online Services (hier).
Devid
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