"There's not much to RockXP. Just launch the executable and agree to the licensing agreement. You can now access several different tabs. Click the "My Product Key" tab to reveal or change your current key. You can also save your Windows product activation to a file so you don't have to activate it again through Microsoft if you want to reinstall WinXP."
Not really interested in the product key thing. No need to change my key. Kinda interested in the activation files though. I've tried the manual way of doing this and it never worked. Guess we'll see.