yous guys have helped me in the past so im back for more help,,,,,a mate brought his lappy up tonite,,,,he says he wiped the hard drive using ultimate boot cd(BOOT AND NUKE)...dont no wot that is and i dont want to,,,,he asked me to install windows xp in it,,,i said no probs,,,ive been tryin to install it for the last 5 hours now and i keep hittin a brick wall, the xp disc isnt loadin at all, all im getting is a black screen with a flashing cursor,,,can anybody tell me wot im doin wrong, thanks in advance guys