pull the drive out .......slave it to another system ....format it and partition it into two fat32 partitions........copy the winxp install cd onto one partition........and while you are formatting the first partition use dos and format do this: format c: /s that'll enable it to be bootable.....once you have done that put it back into the laptop....then start machine up , you'll end up with a c: prompt......then change to d: (where you have the xp insatll copied) then type in
dir and then type in
cd i386 then type: winnt.exe to start setup
or you could follow the instructions here:
http://www.tech-recipes.com/windows_...n_tips578.html