So, I was playing alot of games earlier today, max settings, running at 120 - 140 fps, and after I restarted my computer about an hour ago, constant lag in every game, GPU usage maxing out as well, all temperatures are within reasonable areas.
Specs:
Motherboard:GA-Z87x-D3H
CPU:Intel i5 4670k
GPU:MSI Radeon 7970 Ghz Edition
PSU:Antec HCG 750w
Ram:4x4gb DDR3 1333mhz
Specs:
Motherboard:GA-Z87x-D3H
CPU:Intel i5 4670k
GPU:MSI Radeon 7970 Ghz Edition
PSU:Antec HCG 750w
Ram:4x4gb DDR3 1333mhz