Computer crashing ramdomly

[Aytex]

At first crash it said I Overclock was unstable (I had never OC'ed this comptuer ever) . So I reset all to default values. not a driver problem. Dont know what it is help!

 

sapphire r7 260x

msi a78m-e35

Athlon x4 760k

430 watt

 

[Wander Away]

what power supply were you using? Is there a brand marking on it? How old is it? Single or multi rail? 

Operating system? other peripherals? 

what were you doing when it crashed? 

[Aytex]

what power supply were you using? Is there a brand marking on it? How old is it? Single or multi rail? 

Operating system? other peripherals? 

what were you doing when it crashed? 

playing csgo competitive (24 hour ban )

corsair cx 430 ( im pretty sure its not the problem)

standard dell keyboard g430's deathadder , usb, widi adapter, windows 8,1

[Wander Away]

playing csgo competitive (24 hour ban )

corsair cx 430 ( im pretty sure its not the problem)

standard dell keyboard g430's deathadder , usb, widi adapter, windows 8,1

 

In that case it might be a software issue... try looking for your windows error log.

I assume you did get a BSOD?

[Aytex]

no bsod just a black screen saying comptuer was unstable and press f1 to go to bios and f2 to change to defult and reset pc