OK, so im playing on a game on my main pc and all of a sudden my pc just switches of. No errors, no STOP errors, nothing.

So the first thing i did was to turn it back on.

When i turned it on i get nothing displayed on my monitor. but after a few secs i get 3 long beeps. and then my pc switches of.

This was around midnight last night, so i said to myself hey i wanna go to bed, and ill sort it out in the morning.

So today i goes to turn it on and this time i get nothing. i press the power button on and when i let go the fans start i see the cs-rom and keyboard light come on but in a split second the pc is off again.

Now i thought last night it could be a video problem, but now i think it may be a PSU problem.

Now before i jump to conclusions and start fiddling about with power supplies, i wanna know what you guys think.

What did those 3 long beeps stand for.

Any ideas?

oh and i have check all connection, cleaned inside and all that.


Cheers