I am trying to reinstall windows xp professional and it is asking for a 25 digit code, the only ones I have found have less digits and are not working. Anyone know where I would find this?
The 25 digit code is linked to a specific installation disk and that disk only. The code and disk must match. The DELL system shoud have a sticker on the case that would match the disk that was oriinally installed on the machine.
If you use a Dell Windows XP CD on a Dell PC, you will not be asked for the Product Key.