I have been working on this pc for about a 2 weeks and i just can't seem to figure out the problem. It began with shutting down for no reason when it shuts down screen goes black pc stays on even the power to the mouse and kb is out. I thought my PSU might be giving out so i order a new one 750WATT. Plugged it in turned it on worked for 3 days and it crashed again same thing. So i ordered new video card HD 5770 plugged it in worked for 2 days new updates screen popped up it started downloading and guess what happened? it crashed black screen pc stays on. Then it became hard to get the pc to work again you can turn it on but no video only black screen. I started playing with the memory and managed to boot it up on 2 sticks. But it just crashes again and i have to play with the memory and unplugging the PSU for a while to get it to work. I ran memory tests programs like mem86 i think is the name for 10 hours no errors and this is on 3 sticks of memory pc will not run on the 4th one for some reason. I tried clean install of windows didn't work and it seems to crash every time i try to download new updates. I am currently running Burnintest CPU failed and the screen went blank with color lines across it. Ran memory test PASSED currently running video test could it be CPU its not overclocked any one got any ideas? as i am getting ready to get my sledge hammer
Video test complete passed did 2D test black screen again pc stays on
Video test complete passed did 2D test black screen again pc stays on