Hey Guys!, cut it short i have my pc and its been running for around a year now i put dual screen up and all of a sudden today i got diagnol lines across my screen so im guessing my graphics cards overheating so i shut it down took it out gave it a good clean (FULL OF DUST) then went on it for a bit then bam does it again, i have
Gigabyte P35C-DS3R
BFG 8800GTS 320 OC2
Hiper 580
the weird thing is i switched it off and left it for a bit came back again and my mouse (razer deathadder) was still lit up however my machine wasnt running, i really need help so if theirs someone out there that could give me a heads up itd be great
my memorys running at the right volts, speed everything same with my processor, im guessing its the motherboard myself....
i restarted it at one point and all my screen seemed off like in blocks rather than nice asif there was lines accross my screen, laso hasnt been formatted in a LONGGG time but doubt this is the problem
Gigabyte P35C-DS3R
BFG 8800GTS 320 OC2
Hiper 580
the weird thing is i switched it off and left it for a bit came back again and my mouse (razer deathadder) was still lit up however my machine wasnt running, i really need help so if theirs someone out there that could give me a heads up itd be great

my memorys running at the right volts, speed everything same with my processor, im guessing its the motherboard myself....
i restarted it at one point and all my screen seemed off like in blocks rather than nice asif there was lines accross my screen, laso hasnt been formatted in a LONGGG time but doubt this is the problem