>Thank you. I will download and try it.
>
>>http://www.avast.com/free-antivirus-download
>>
>>>What do you use for AV?
>>>
>>>>MS Security Essentials is piece of crap. You just wasting your time.
>>>>
>>>>>I will finish this Windows Essential AV full scan. Then I will make another backup (I don't want to do it during the scan). Then, I don't know yet. Btw, I killed all the PUAWZEE.EXE programs (they all have description aaF0roP7Mk) and they (so far) didn't restart.

Odd that PUAWZEE.EXE doesn't get a single hit on Google.

> All SVCHOST.EXE are also gone. You are right, however, the system is not stable. But to reformat, restore, and reinstall all application will take at least 3-4 days. What a PITA. Thank you for your help.

I feel for you - but look on it as an opportunity to clean up (and maybe get a SSD drive :-} )