Create the Activation Status
Navigate to system32 folder.
Copy the wpa.dbl and wpa.bak files
Reinstall XP in the normal manner
Restart the computer and use the F8 key to bring up the Advanced Boot Options
Select Minimal Safe Mode using Up and Down Arrow Keys and press Enter.
Navigate to system32 folder.
Rename the existing wpa.dbl and wpa.bak files.
Copy the previously backed up wpa.dbl and wpa.bak files to the system32 folder.
Reboot the computer.