|I purchased a used PC with XP Pro installed, running and validated. But the CD was for the MS OS was not included. How do I know if the purchase is legal, and that the seller has not installed his \os on a another computer?|
The key is available in the OS but the tower bears no sticker. How do I know that a format and reinstall will show up genuine, or if the seller has used his XP Pro CD on another computer? Help please - I'm 75 and don't know these things! Thank you. Robert, South Africa.