Hi

Right My PC has been died. Right, a few days ago we tried to boot it up and it would come on, but the Hard drive would not boot. If it did boot then the computer would freeze up. Then one day it just stopped working.

So we changed the power supply. Now the computer is getting power, the DVD, CD and Floopy disks are getting power, but no power is transferring out to the keyboard - which is connected to the computer via USB and nothing happens on the screen.

So we changed the battery, but that hasn't made any difference.

Can anyone help?

HI,
It could be your motherboard.
Before you keep spending money on it, why not take it to a local computer sales/repair store? Take it to someone who a friend or neighbor might suggest. Get an estimate of the repair, or what is really wrong.
It will save you time in trying to troubleshoot why.
Best of luck.