New graphics card worked perfectly for 1 the first day but not longer.
I bought a new graphics card ( Club 3D ATI RADEON HD 6950 Battlefield 3 ,2048MB 256BIT GDDR5 ,Directx11,2xminiDP, 2x DVI, HDMI, 800/5000 PCI-Exp,(CGAX-69548B), and it worked perfectly for the first day. Played all the games on ultra and so on. I shut the computer down and went to sleep. The next day i turned on my computer and my monitor didn't show any movement.. it was all black. I tried every possible solution that came to mind but none of it helped. I tired rebooting the computer, rebooting my monitor, tired changing the connections between card and monitor ( DVI ;HDMI) , put the old graphics card back and tried uninstalling the old graphics card and disabling it, changed between 3 different monitors.. None of it helped and still had the black screen.. note that my old graphics card worked and due to that , the problem seems to be in the card.. I'd need some help please..
More aboutgraphics card worked perfectly longer
Tell your whole info of your psu.
Didn't find any spesific info but here is a link to the same model as i have: