pc freezes weirdly

n-force

Honorable
Aug 7, 2013
35
0
10,540
i have a weird problem about a pc that freezes randomly but not exactly random play games for hours nothing happens but after closing game then it freezes cpu x4 965 pc freezes but doesnt power off and no bsod
1-does heat problems cause freezing..idle is high but max 55 which i guess normal using legendary 965 stock cooler by the way
2-if it does how come it doesnt freeze when playing but after minimizing or quitting
3-rams checked by win memory diagnostics didnt test via memtest
4-almost every time i start the pc bios cmos recovery stuff show up and beep sound always comes very late (about 7-8 sec)
5-after freeze when i start the pc it doesnt start only fans work(1-2 mins) after this waiting i start... 7-8 sec and beeps
6-psu checked on another pc , gpu onboard and hd 4850 both freeze so mobo cpu or ram i gave a lot information with my bad english so please help guys can this problem get fixed
edit :using fsp bluestorm 2 500w peak 550 w it s quite enough isnt it ?
 
made fans work 100% and solved but my temps are still high if someone experience similar problems i recommend changing cpu fan especially phenom 2 users i ll buy 1 and report back bios problems have nothing to do with this and still exists