Backup XP activation status

  
After reinstalling XP, it needs to be reactivated, which is more troublesome. In fact, you can put "Windows| after the first activation. The "Wpa.dbl" and "Wpabak" files in the System32 folder are backed up to a safe place. After the installation is complete, copy the two files back and activate them.

Note : This method is only suitable for reinstalling XP on the same machine, not suitable for other conditions such as hardware changes.


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