

after installing black ops 3 beta the memory leak issue started but it doesn't happen all the time like sometimes the memory leak will starts after an hour sometimes after some minutes or whenever i close any kind of game etc. its been 3 days that i am facing this problem please help
My PC Specifications:
CPU: AMD FX 8350 overclocked @4.6ghz
CPU cooler: Cooler Master Hyper EVO 212
GPU: Asus R9 280x not overclocked
RAM: 12gb (4+8) corsair 4gb 1333mhz and hynix 8gb 1600mhz but both ram's are running at 1800mhz
MOBO: ASRock FATAL1TY 990FX KILLER
PSU: Corsair TX750 Enthusiast Series