PSU Help.. system just freaks out.

[trugbilddrachen]

rig in sig... The system worked fine until today... it turns on for a split sec and turns off and repeats. I tried another PSU same thing... i a m just lost...


help???

 

[Darth Bobo]

If it have done so with different PSUs then that's likely not the issue.

Have you checked ALL you connections internally? Also Have you tried running it bare (minimum components hooked up, MB, CPU, one stick of RAM, GFX and system drive only?)? If one of your components is failing this may be the way to find out...

 

[gaspah]

are the psu's on a powerboard? i can't run my psu on a powerboard it needs its own wall plug...