need help PC randomly shutdown

@pratik8989 did you tried applying heatsink to processor? if not try that…. or else there will be problem with motherboard IC

@FeelMyL0Ve wrote:

@pratik8989 did you tried applying heatsink to processor? if not try that…. or else there will be problem with motherboard IC

yes applied 2-3times but that not helped

@pratik8989 wrote:

@FeelMyL0Ve wrote:

@pratik8989 did you tried applying heatsink to processor? if not try that…. or else there will be problem with motherboard IC

yes applied 2-3times but that not helped

You have to eliminate the most likely component causing the problem. Start with your PSU (most probably its your PSU which is causing this issue) and then your memory stick. If its neither of them then you would have to take it to a technician and they will figure it out.

bro check the voltage of psu of 3v,5v,12v that how much current is paasing through it

@ranjithsai01 wrote:

@pratik8989 wrote:

@FeelMyL0Ve wrote:

@pratik8989 did you tried applying heatsink to processor? if not try that…. or else there will be problem with motherboard IC

yes applied 2-3times but that not helped

You have to eliminate the most likely component causing the problem. Start with your PSU (most probably its your PSU which is causing this issue) and then your memory stick. If its neither of them then you would have to take it to a technician and they will figure it out.

@hitmanranger wrote:

bro check the voltage of psu of 3v,5v,12v that how much current is paasing through it

how to check that?

check it by going on motherboard settings when the system starts than press delete key and there it will show

@hitmanranger wrote:

check it by going on motherboard settings when the system starts than press delete key and there it will show

i think power not showing in BIOS its old mercury Mobo

will check again

check it with other software available on net

Do you use GPU?

@MovieSeeker wrote:

Do you use GPU?

yes …but i tried after removing GPU also

System restarts itself automatically if it finds any error or overload with your PC . So need to know your whole PC build and when does it happen the most while using PC the most application or in idle

@MovieSeeker wrote:

System restarts itself automatically if it finds any error or overload with your PC . So need to know your whole PC build and when does it happen the most while using PC the most application or in idle

no fix time

its shutdown anytime not by any specific application

pc is old
Intel E5700 dual core
4 gb ram (new)
1tb HDD (new)
mercury PIG41Z mobo
Corsair 450v PSU (new)
Radeon HD6570 GPU

.