PC auto shutsdown and power up

[xist3nce]

Any idea whats the problem? Sometimes 1 whole day of usage it doesn't happen, sometimes it happens a few times consecutively every 5 - 10 mins. Sometimes it shutsdown it'll prompt to run checkdisk. HDD failure?

CPU temps are ok, no signs of overheat.

 

[Louisloo]

Suggest you do as indicated. Run a full checkdisk. Your HDD may be failing. Time to back up your important data when you have the chance.

 

[xist3nce]

I did, it auto loops the checkdisk over and over. Finish check then it'll restart, then check again. Even if after a successful checkdisk the problem still exists.

 

[Bieffe]

I think ur psu faulty. Improper shut down. When power up again it will run scan dsk.
Open case check all wires are tight.

 

[Bieffe]

I did, it auto loops the checkdisk over and over. Finish check then it'll restart, then check again. Even if after a successful checkdisk the problem still exists.

if that's the case HDD. immediately back up data.