Hello and before anything, Ill say it to myself, "you are a moron", http://img.tomshardware.com/forum/uk/icones/smilies/sweat.gif ok, now that out of the way I'll like to ask for help.
I own a Dell 8400 , I installed XP Pro on a 320 GB Sata HD. I installed a vid card and sound card. i downloaded software, AV and one of the latest game for PC whiuch ran with no problem on the 3.0 Ghz CPU.
After I turned it off, windows was updating but still, I did powered it off by pushing the power button. http://img.tomshardware.com/forum/uk/icones/smilies/pfff.gif I know, I know.
Came back , tried to power it up but, NO power, no led lights no noises, no nothing. I checked cables, connectors, nothings.
I removed all accessories and disconnected everything and tested the PSU by shorting out the green and black connectors and it ran full force, I even swapped PSU but still nothing. I reseted CMOS pins (J8G2 abd J7J3) the ones I only found. bu holding power button down for 2 minutes, disconnecter power cable to PSU, removed BIOS battery, pressed power button 2 minutes , let it sit there overnight, checked MO BO of anything broken, bloated, corroded etc, but nothing. I purchased a CPU but I am inclined to say that I fried the motherboard. I thought it was a software related problem but it went beyond that. MOBO goes around $90.00,
Any help from anybody will be appreciated,
Thanks Tony
I own a Dell 8400 , I installed XP Pro on a 320 GB Sata HD. I installed a vid card and sound card. i downloaded software, AV and one of the latest game for PC whiuch ran with no problem on the 3.0 Ghz CPU.
After I turned it off, windows was updating but still, I did powered it off by pushing the power button. http://img.tomshardware.com/forum/uk/icones/smilies/pfff.gif I know, I know.
Came back , tried to power it up but, NO power, no led lights no noises, no nothing. I checked cables, connectors, nothings.
I removed all accessories and disconnected everything and tested the PSU by shorting out the green and black connectors and it ran full force, I even swapped PSU but still nothing. I reseted CMOS pins (J8G2 abd J7J3) the ones I only found. bu holding power button down for 2 minutes, disconnecter power cable to PSU, removed BIOS battery, pressed power button 2 minutes , let it sit there overnight, checked MO BO of anything broken, bloated, corroded etc, but nothing. I purchased a CPU but I am inclined to say that I fried the motherboard. I thought it was a software related problem but it went beyond that. MOBO goes around $90.00,
Any help from anybody will be appreciated,
Thanks Tony