Here\'s part of it>>BEFORE DOING THE FOLLOWING INSTRUCTIONS FOR A REGISTRY TWEAK, JUST GO TO \"SYSTEM PROPERTIES\" AND CLICK ON \"COMPUTER NAME\" AND THEN CLICK ON \"CHANGE\" ! YOU MAY ONLY HAVE TO CHANGE IT HERE, INSTEAD OF THIS REGISTRY TWEAK, BUT DOUBLE CHECK THAT IT HAS BEEN CHANGED BEFORE DOING THE REGISTRY TWEAK! >>> If you are referring to your User name, you will have to edit the registry. Is this your WinXP machine? if so, go to Start > Run and type:
regedit
Then OK. Navigate to HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersion. Look in the right hand pane. Doubleclick on RegisteredOwner and change the Value data.