Virus that crashes windows (and annoys too)

[SpaceCat]

I think I got a virus in my computer. If I play games do something, usually nothing wrong happens. But if I leave computer idle for about 15 minutes it crashes. I tried Avast and Kaspersky antiviruses, but I can only make quick scan which don't find really much. If I start Full scan, computer crashes at about 9%. Sometimes games crashes too but not very often (music still plays normally when game crash, but not for long) If crashes when I antivirus is scanning, then I can stiill move the mouse, switch windows once or twice, but nothing else then.


I coud reinstall windows ofcourse, but I want to leave this choise as Plan C, if nothing else could help.

Hope someone could help me

 

[mflynn]

First what OS?

Boot to Safe Mode with Networking!

Then download install and run the below.

D/L install and run ATF-Cleaner http://www.majorgeeks.com/ATF_Cleaner_d4949.html
clear all except passwords in all browsers you have. Run repeatedly until no more found.

Very good: KCleaner ftp://ftp2.kcsoftwares.com/kcsoftwa/files/kcleaner.exe

Do the TechSpot 8 steps: https://www.techspot.com/community/...lware-removal-preliminary-instructions.58138/

We want SAS and MBAM UPDATED and run, but be sure to do the CCleaner.

Attach all logs back.

Mike