Problem with the PC

[leepriest]

Im describing this problem generally, because I dont know exactly how to pinpoint this problem. Just installed a new CPU 3570k and after some while my computer makes robotic noises and has GPU driver chrashes. Might even turn to a full crash. Robotic noises in sense when I play a game or play videos.

My components:
My specs:
PSU: 550W
GPU: Radeon 7750 2 Gigs
Ram: Corsair DDR3 1333 Mhz 8 gigs
CPU: Previously G860, now i5 3570k (1155 socket)
MOBO: p8b75-m LX

 

[YTeodosiev]

Are you sure that your GPU or CPU is not overhating? What is the brand of your PSU?

 

[leepriest]

My CPU is never above 38C (even at extreme gaming) and my GPU, even OC-ed doesnt go beyond 32c.
The PSU is Power LC6550 GP2 v2.2.

 

[YTeodosiev]

Its time to change the PSU. Is that PSU even 80+? The PSU is not compatible with 3570k. I would recommend getting something from Seasonic, XFX. Also here are the best PSUs and the worst PSUs. http://www.eggxpert.com/forums/thread/323050.aspx

That one is a beast PSU and is going to least very long time : http://pcpartpicker.com/part/seasonic-power-supply-s12g550

Hopefully you problem get solved after buying the new PSU.

- Yoan Teodosiev