I randomly lose video after playing games once in a while (mainly guildwars 2) regardless of graphics quality.
Computer still produces sounds and appears working, but monitor reports no input.
I have monitored temperatures and they seem okay across the board.
Auto configuration by bios of both voltages and other similar options such as cool and quiet seem to make no difference as far as the problem happening.
Processor being overclocked and fiddling with voltages (within reasonable ranges) of VCORE and FSB has done nothing.
At this point I'm unsure if it's a video card or PSU issue - but since there's no forum for both at once, I figured I'd post here.
Gigabyte 970A-UD3 V1.1 AMD FX 4170 @ Stock (made no difference when 4.7 Ghz @ 1.45v VCORE) Corsair H50 CPU Cooler Kingston KHX1600C9D3k2 2*4 GB (PC3 12800 at 1.65v - also used it at 1333 mhz at 1.5v) XFX R7770 Core Edition 4 80mm Case fans WD Caviar Blue 500gb HDD Rosewill 630w (R630-S12) single rail PSU with 50A +12V rail