Hi Mark,
There should be some documentation with your machine telling you how to
start setup again. If you were provided with any floppy disks or CD's with
restore images try inserting those before you see the windows xp boot image,
each media center machine manufacture can have their own way of starting
setup you may need to contact the maker of your computer for instructions on
which button you may need to press if the discs do not automatically boot.
Mark
