DTM - Inf test error

Hi guys!

After quite some time I finally got my driver up and running as intended, however, now I’m quite confused about some of the tests in DTM. The problem is that the “CHKINF and INFTest Library Job” fails on Inftest with the error “Could not find user specified INF files. Bailing out …”

Log output:
Inftest is running …
Command line: “C:\WTT\JobsWorkingDir\Tasks\WTTJobRunBC8A36D7-0208-40B2-B1C5-5023EC9E6376\i386\inftest.exe” -wdk -p C:\WTT\JobsWorkingDir\Tasks\WTTJobRunBC8A36D7-0208-40B2-B1C5-5023EC9E6376 -f /LG -l C:\WINDOWS\inf\
Current directory : C:\WTT\JobsWorkingDir\Tasks\WTTJobRunBC8A36D7-0208-40B2-B1C5-5023EC9E6376
Passing extra flags to Chkinf: /LG
FindPerl : ChkinfPath = C:\WTT\JobsWorkingDir\Tasks\WTTJobRunBC8A36D7-0208-40B2-B1C5-5023EC9E6376
FindPerl : perl.exe found on the system!
Setting chkinf directory as : C:\WTT\JobsWorkingDir\Tasks\WTTJobRunBC8A36D7-0208-40B2-B1C5-5023EC9E6376\chkinf.bat
Processing command line …
Find First File operation failed! Bailing out …
Could not find user specified INF files. Bailing out …Could not expand user supplied lists of infs into individual filenames.
Running InfTest : Could not expand user supplied list of infs.
Clearing list of infs …
Processing command line … DONE!
The inftest check failed to run. Please check the debug logs for more information.

This isn’t a new error, got a couple of hits on google and this seems to have been a problem since 1.0c… Running the chkinf.bat manually works fine, just displaying a warning about unrecognized class GUID no errors what so ever.
I got the latest errata from winqual, updated the filters but these errors still show up both in CPK logviewer and in DTM studio.

Does anyone know how to fix this or if MS considers this error as OK?

Any feedback would be greatly appreciated.

Thank you.
// Ludwig