Pc keeps freezing

Joker1911

Prominent
Jun 14, 2017
4
0
510
My pc just keeps freezing after some time, all temps are good,how can i test if its cpu or gpu oriented problem,i had the cpu overclocked stable on 4ghz and the problem apeared after a month or two using it,also my gpu has a broken block but it works perfectly had no problems,i tested the gpu on furmark for 30mins was good and the cpu on aida 64 for 1 h was also stable (factory overclock cause i tought that may be the case)
Specs are:
Evga gtx 660ti
Intel X5670
Msi x58 pro-e mobo
Kingston 8gb 1600mhz ram running on 1333