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Windows 7: Help, damaged windows installer service

31 Jul 2012   #11

Windows 7 x64

I have run quick tests of Malwarebytes and Superantispyware now with negative result so a virus infection is probably out of suspect. Although the diversity and randomness of bluescreens is quite high. May be damaged driver? Damaged service or system dll? Corrupted registry? How to diagnose it?

My System SpecsSystem Spec
31 Jul 2012   #12

Microsoft Community Contributor Award Recipient

Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10

The MGADiag report looks fine - much to my surprise. I see frequent problems with WiseFixer removing the SPPSVC service completely.
My System SpecsSystem Spec
31 Jul 2012   #13

MS Windows 7 Ultimate SP1 64-bit

How to fix your problem:
Clean Reinstall - Factory OEM Windows 7
My System SpecsSystem Spec

03 Aug 2012   #14

Windows 7 x64

The problem continues, this is really very annoying.
Updated VirtualBox, using Windows Installer. Again I got 3x bluescreen, 4th time the update passed, but the system is very unstable.
The last BSOD mentioned fileinfo.sys file, not sure if that means something important about the culprit.
Anyway is there a tool that can THOROUGLY check registry integrity and possibly REPAIR?
The same I need about all the drivers that are currently installed and used.
My System SpecsSystem Spec

 Help, damaged windows installer service

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