I have an MSI laptop with W7 home premium and want to upgrade to Ultimate. I have been studying the forum for two days now to find out if this can be done using "Anytime upgrade" As near as I can make out I will have to put the MSI Ultimate Cert on C: drive and activate it after which I can install a Premium Key from the SLP list to activate W7 Ultimate It is probably spelled out somewhere on the board but I don't know if this is correct and would appreciate any help and/or confirmation of this Thanks very much
Assuming your system came with Windows 7 Home Premium installed (pre-activated) all you have to do is start Anytime Upgrade and enter the Ultimate OEM:SLP key when asked for