Treiberinstallation

[Remko]

MSDN says:

Zitat:

SourceFile
[in] Optional pointer to the file name (no path) of the file to copy. The file is looked up in the SourceDisksFiles section. The SourceFile parameter must be specified if InfContext is not. SourceFile is ignored if InfContext is specified.

I presume that the inf file must be in systemroot\inf or that you must use either supply an InfHandle if the file is in another path or that you must specify the path in SourcePathRoot parameter.

Edit: a HINF can be obtained by calling SetupOpenInfFile, there you can give an optional path:

Zitat:

FileName
[in] Pointer to a null-terminated string containing the name (and optional path) of the INF file to be opened. If the filename does not contain path separator characters, it is searched for, first in the %windir%\inf directory, and then in the %windir%\system32 directory. If the filename contains path separator characters, it is assumed to be a full path specification and no further processing is performed on it.