I have had a issue going on with my computer for a year and a half now off and on. I ended up taking my video card out because it only tends to do it in my computer when i have an after market video card in the pci slot. (I've tried multiple different video cards.) The problem that occurs usually happens when i am gaming about 5 minutes after i've booted it up. I will be mid game and the video will freeze. Instinct kicks in and i try and alt tab out of the current program being WOW or SC even some video's causes it to freeze. It will not tab out and often i can hear sound in the background so it sounds like only the video is having issues. I can not find anything in forums etc that matches my situation exactly. I have just recently scanned for malware. ETC with three different programs. Cleaned it all up, I've regulated and checked temperatures, Swapped out my mother board, swapped out my video card, swapped out my Processor even. The ram is not the issue i am running 8 gigs of ram. my video card is an hd7770, and i have a 3.4 ghz quad i5. My power supply is my next guess but its pretty hefty its a 750 watt power supply. I just dont know how to trouble shoot it and locate the issue. PLEASE HELP ME!!!!!
p.s. No problem occurs when i have only integrated graphics or in other words when i have no video card in the machine thats half decent.
p.s. No problem occurs when i have only integrated graphics or in other words when i have no video card in the machine thats half decent.