Okay guys, just last night and today I've been getting the blue screen of death in several situations. -Last night it crashed me while I was using bit torrent to try to download something. -I restarted my computer after that [not on safe mode] and my screen just went black. -I manually turned off my computer and then i went on safe mode, ran avast and malwarebytes, and I crashed when it asked me to restart my computer after it was finished. -This morning the black screen happened again, nothing showed up at all. -Blue screen of death after playing starcraft 2. -Blue screen of death when trying to press restart [On my computer.] My OS is Vista here is some data.. Problem signature: Problem Event Name: BlueScreen OS Version: 6.0.6000.2.0.0.768.3 Locale ID: 1033 Additional information about the problem: BCCode: a BCP1: 00000016 BCP2: 0000001B BCP3: 00000000 BCP4: 8202876C OS Version: 6_0_6000 Service Pack: 0_0 Product: 768_1 Files that help describe the problem: C:\Windows\Minidump\Mini043011-04.dmp C:\Users\Julian\AppData\Local\Temp\WER-60013-0.sysdata.xml C:\Users\Julian\AppData\Local\Temp\WER9B64.tmp.version.txt If any more info is needed please post below . I also can't system restore. For some reason, it was turned off when I never turned it off by myself. Oh also... my avast antivirus keeps blocking random websites, even though I'm not surfing the web. It names them as malware and such. This doesn't happen when I'm on safe mode. One specific website I know that keeps popping up out of no where is computershopper.com or something along those lines. Oh also, I've noticed that when some of these websites pop up, firefox freezes for a couple seconds and then I get the blue screen of death. EDIT:One more thing, I also constantly keep getting this virus. "Virus Total Security 2011" , happened since the day of the first crash. I keep getting rid of it, after a couple hours it comes back.