I woke up this morning and my PC will not boot windows

It gets the the windows XP loading image and then restarts, this happens over and over again.

The computer gives me 5 different options. The first 2 result in the computer restarting at the same point as before. These are load windows as normal, and load windows from last successful start up.

The other options involve safe mode. When these are chosen the computer again restarts, it runs through a list of drivers and then gets to:
windows\system32\drivers\agpCPQ.sys at this point it restarts

Any help would be brilliant

James

do you know the make of your hard drive? if so you can get a cd to diagnos your hard drive. this is one way to pinpoint your problem.