PC turned off for 1 minute

[terry5880]

Hi all built my pc myself about 2 years ago and had no problems but just now it switched off itself tried to turn back on and nothing unplugged power cord plugged back in nothing then 1 minute later it came back on and no problems .. anyone have suggestion why thanks

 

[terry5880]

hi UPDATE pls can anyone help with suggestions just happened again pc been on all day yesterday opnly done it once then been on for few hours and now just done it again then affter 1 tro 2 minutes it will let me turn it back on . I opened pc took cpu fan off cleaned re applied new thermal paste to cpu used compressed air to blow out any dust in case and took out ram and replaced . all working at mo but any suggestions would be great //

 

[Cobalt006]

Not really sure but it might be your psu.

 

[terry5880]

I was thinking along them lines

 

[Cobalt006]

I would swap out the psu if possible. Just to see.

 

[terry5880]

but like now its working fine been on for 4 hours

 

[Cobalt006]

Figures I would just keep a eye on it . If it dose it again . Then try swapping out the power supply.

 

[Doctor John]

Could be overheating, in which case you have probably fixed it already? (y)

 

[terry5880]

thanks all for comments since re applying new thermal paste its been ok but only had it on 1 hour today so far so will keey eye on it .. thanks all