I have an Acer Aspire with AMD Athlon 64 X2 Dual Core Processor 5200+ with 3GB of ram and I'm running Vista on it. I do download alot of torrents but I don't know if its a memory issue or a virus. All the SUDDEN while I'm doing something on the computer the WHOLE screen locks up and i can do anything, not even pull up task manager, it makes me turn off and on my computer. My logs are all in the attachments, please help me out.

[Saving space - attachment deleted by admin]Well, for starters, I have to say that downloading torrents can often lead to infection. And yes, I realize that there are many legal and legitimate torrents, but I'm positive that most people aren't downloading these. Thankfully for you, I don't see anything wrong here. However, I like to err on the side of caution, so just to be certain, follow these steps...

Download ComboFix and SAVE it to your desktop. Run the program and read its disclaimer (it's fairly short) and make sure you really pay attention to what it says. Follow the PROMPTS and when finished, it will produce a log at C:\ComboFix.txt. Go ahead and post that here. Note: Don't click on the window while it's running; this may cause stalls.Heres that log you told me to get.

[Saving space - attachment deleted by admin]I don't see any active infections, so go ahead and uninstall ComboFix. To do so, go to Start > Run and type in combofix /u (note the space) and click OK.

I suspect that your problem may be a graphics issue or a corrupt program. I suggest heading over to our Windows section and describing your problem in as much detail as you can. They get a bit more traffic there, so hopefully someone will come along soon with some suggestions.