Purchased new computer, gave other computer to sister which had original Win98/Win98SE on it, she upgraded to WinXP, registered under her name; however, computer retained MY name, and everything we've tried to eliminate ownership of computer from my name to hers has not worked. Does anyone know how to do this? Tried: logoff, user, system properties changing, etc. If it is a registry change, please indicate step-by-step because the registry makes me nervous! Thanks for whatever help you can offer.