You could try here. It's a start anyway.....
Windows XP stops responding at Welcome Screen
http://support.microsoft.com/default...b;en-us;294427
"KR" <(E-Mail Removed)> wrote in message
news:2cf501c3e15e$5a666020$(E-Mail Removed)...
> All right I have tried EVERYTHING!! I was running XP
> fantastically on my system but it was getting time to up
> grade the motherboard (I have done this before with no
> problems). So I installed the new board and reformatted
> C and loaded XP. When XP does its final reboot loading
> it boots fine until it gets to the XP window and then
> freezes and goes blank just when windows xp logon should
> pop up. The monitor itself does not go off it is still
> on but there is no video feed. I have reformatted, tried
> different monitors, tried different video cards (agp &
> pci), I bought a new hard drive, tried different OP
> system, tried different TYPES of hard drives, I replaced
> all the internal cables, BIOS has been up dated -- I have
> all the newest drivers. I have unhooked everything but
> the bare essentials. I can get it to start in Safe mode
> and can then load any necessary drivers but it will NOT
> let me change the monitor, add a monitor, or change the
> monitor drivers. In fact there is NO monitor listed in
> the device manager nor will it come up in the ADD
> Hardware list. And it will NOT start in any other mode at
> all. Not even Safe Mode with Networking. I have spent
> hours on the phone with the video card manufacturers,
> motherboard & everybody else. Absolutely no luck!
> So i decided to go back to my other motherboard for now
> and guess what it is now doing the same thing. One would
> think the problem was the monitor then but I have tried
> other monitors (that I am using on my other computers in
> the house) and still a problem.
> I have never run into this problem before -- anyone
> please HELP!!! My email is RKRomas(at)aol.com the (at) =
> @ of course, lol!!