Hey Guys this is my first post because of a piece of software I have lost over the years. Long Story Short I'm repairing a laptop for a friend, I have my own copy of MCE 2005 but it's Retail OEM not Reseller OEM. As in it's not a branded OEM. [Pid] ExtraData=786F687170637175716954806365EF Pid=76487000 which is fine as my legit key works with it but my friends key does not... I got MCE installed but it won't accept his key even after the install the Activation says Incorrect Key I don't know what do do I tried using the OEMBIOS changer in the stickied post to no avail... I need to get this activated and updated asap esp now with XP EoL coming up really soon.. There used to be a piece of software out there that could change the type of windows you had Windows XP (Home/PRO/MCE) (VLK/OEM/Retail) anyone remember this and can offer a d/l link to it would be greatly apperciated or can I alter my ISO to accept his key? if so what do I do to change my ISO to accept his key.