I have an XP version ( 120gb hard drive, etc. ) of the AAO. I have it nicely setup for my use ( favorite apps, etc. ) but will be giving it to \nmy daughter and will be using an AAO that I just ordered ( same h/w of my current one, different color ... I'm so petty :oops: ).\n\nNow I have backed up my C: drive with Acronis True Image and would like to restore this backup to the new AAO when it arrives. Will this be a problem, serial #-wise? Will Windows know that this serial # is already used on the original AAO and cause me any grief?\n\nJust wondering, thanks in advance for the comments.