Windows XP Product Key Modifier was intended to automate the task of changing the Windows XP product key just by a few clicks. Doing this manually is quite a nuisance, so I wrote this little application to do it for you!

Simply enter your new valid XP product key (e.g. XXXXX-XXXXX-XXXXX-XXXXX-XXXXX) into the field provided, and apply pressure to the 'Change Key' button.

This entire operation should take only a few seconds on a moderately quick machine. Once the operation is complete, your copy of Windows XP has been activated using your new key.

Here are some key features of "Windows XP Product Key Modifier":

· Modifies a certain registry value to trick Windows into thinking it has not been activated.
· Makes backups of all your OS's existing activation script files.
· Copies modified versions of these activation scripts to the appropriate locations.
· Executes the Windows Activation Wizard (system32oobemsoobe.exe /a).
· Waits for the Wizard to complete (The wizard will run automatically and completely because of the modified scripts.)
· Rolls back the original script files to their original locations.
· Removes temporary directories and scripts created during the process