Computer shutting off Need ideas on what to check

[jdelrio22]

So I have a desktop that 3x now has shut off by itself.

The shut off was like the power went out completely.

The second time it happened, my ZXR soundcard was disabled. A quick reboot and it was accessible again.

There are no funny smells just yet from the PSU and the computer otherwise operates well.

I wasn't stressing it or overclocking when these shutoffs occurred.

Any ideas on what to check?

 

[Steltek]

Please provide a complete list of all your your components (including model numbers).

 

[Ketchup]

What power supply do you have? Do you have a battery backup?

 

[jdelrio22]

Ran the pc for a bit longer and the PSU revealed his smokey secret :S

We can close this for now.

 

[Ketchup]

Ah, well it tried its best to hide it anyhow.