Windows failed to start

[olesolo]

My Windows 7 x64 doesn't boot up. It says that file corrupted or missing \Windows\system32\drivers\MBAMSwissArmy.sys
I can boot up from Windows Install DVD and run FRST. Log attached.

FRST.txt

[usasma]

Try startup repair from the install DVD

run it 3 times, rebooting between each try

**posted from my phone**

[olesolo]

Windows repair doesn't help. But I've fixed the problem coping a MBAMSwissArmy.sys from another PC.

[usasma]

Glad to hear it!  Thanks for letting us know, it'll help others who come looking for help with similar problems.

[lvlpost]

Error: Windows failed to start. A recent hardware or software change might have caused the issue after you install Windows Updates.
To resolve this, use the following methods according to your operating system:

• Use the Last Known Good Configuration to start Windows
• Use the Automatic Repair or Startup Repair feature

[usasma]

lvlpost - if you have a problem that you'd like us to take a look at, please start your own topic so that you can get the individual attention that your issue deserves.

In that post, please run this report collecting tool so that we can provide a complete analysis: (from the pinned topic at the top of the forum):  https://forums.malwarebytes.org/topic/170037-blue-screen-of-death-bsod-posting-instructions-windows-10-81-8-7-vista/

FYI - I don't often use the Perfmon report, so if it doesn't work please just let me know.
NOTE:  On problem systems it can take up to 20 minutes for the log files to complete.  Please be patient and let it run.

If you still have problems with it running, there's an alternate tool here (direct download link):  https://github.com/blueelvis/BSOD-Inspector/releases/download/1.0.5/BSODInspector-1.0.5.exe

NOTE:
Please zip up the (.ZIP) files - do not use .RAR, .7z or other compression utilities.
.ZIP is the type file that can be uploaded to the forums.