Large black and white pixels appear while in game
Whenever I am in a game (and only in games) static-like blocks of black and white pixels will flicker on and off in random spots. I have noticed this mostly seems to occur when the game is doing something graphically-heavy, not while on a main menu screen or similar. I have a Radeon R7 260x and have tried re-installing all the drivers for it. So far it hasn't helped.
Other Specs:
Power Supply: Corsair CX Series 430 Watt ATX/EPS Modular Plus Bronze
MoBo: Gigabyte Intel Z77 LGA 1155 Dual UEFI BIOS ATX
Processor: Intel Core i3-2120 Dual Core Processor 3.3 GHz