First thank you for this marvelous tool, unfortunatly I do not have the means to donate, but it is the first time I wanted to do.
I came about a recurent problem, with winSAT.exe and some other exe in the same group, getting corrupted by root kit attac. Leaving .dll that is not recognised as windows 7 entities, or being corruptet.
like winsat.exe d3d10.dll in system 32 they ar heavyly protected, and only way out is to disable this, which is easy as it is not a part of windows 7 system I think, but has to do with user experience.
If not corrected you can not install a window 7 repair.
Running a test on this would be a plus for an outstanding program-
Naj