Hi guys.
I bought MATRIX-HD7970-P-3GD5 and it worked for some time but then i tried underclock and undervoltage (because PC was shutting down during furmark stresstest due to weak PSU 400W) the card using GPUTweak2 (from asus site). PC run for longer but it again shut down and then it didnt boot. Well it did boot but acting like there is no GPU and monitor signal was coming from integrated gpu. Now when i start computer, 7970 light up (the matrix title on card is purple) but computer dont see this card. I changed the old PSU for 650w psu but it is still same. Any ideas?
Is there any way to reset bios or something?
Also, can anybody help with manual for this card? I cant find nothing on asus site and i dont have the cd and the guy who sold it to me is not answering.
Thanks in advance for any help.
Vojtech
I bought MATRIX-HD7970-P-3GD5 and it worked for some time but then i tried underclock and undervoltage (because PC was shutting down during furmark stresstest due to weak PSU 400W) the card using GPUTweak2 (from asus site). PC run for longer but it again shut down and then it didnt boot. Well it did boot but acting like there is no GPU and monitor signal was coming from integrated gpu. Now when i start computer, 7970 light up (the matrix title on card is purple) but computer dont see this card. I changed the old PSU for 650w psu but it is still same. Any ideas?
Is there any way to reset bios or something?
Also, can anybody help with manual for this card? I cant find nothing on asus site and i dont have the cd and the guy who sold it to me is not answering.
Thanks in advance for any help.
Vojtech