How to back up the activation of Windows Vista

Want to secure your activation information in your copy of Windows Vista are legally registered, so you do not have nasty surprises in the event such a format the computer?
The procedure is very simple:
- Enable viewing of hidden files
- Position yourself in the C: WindowsServiceProfilesNetworkServiceAppDataRoaming Microsoft SoftwareLicensing
- Idetificate file tokes.dat es alvatelo on outside support to your liking.
In the case of new installation of the operating system, you restores your activation information by simply copying the file in question in the same position in the filesystem.







Esisste a similar case for Windows XP? I mean for XP SP3 and relet updates already made, because for the base version 2002 was easy. ... Simply copy a file known to all, but apparently is no longer possible. ...