Powers Up but wont Boot

[Miles121]

Hi Guys

HELP

My XPS 620 fires up, fans all spinning etc, but it wont boot up at all. I have had the side off all appears to be working all fans including ones on the graphics cards are spining fine, there is no output form either graphics port and the pc fans spin at the initial high speed when you first turn them on. Usually after about 10 secs it slows down and starts the boot process, but now it just sits there at full bore doing nothing??????

Any ideas guys?

Cheers in advance

 

[CinderzFTW]

Take the GPU out and try off onboard gpu.

If that doesn't work either the board is not receiving enough power (unlikely) or the board is dead (more likely).

One of my old boards did this and it was just dead!