Originally Posted by
lin821
1. My CD is XP-Pro (English) while the computer is XP Home in Chinese. It shouldn't matter since I only need the Recovery Console to repair the corrupted system files, right?
This is probably the problem.
XP Pro requires a different key than XP Home.
Unfortunately, I don't have any advice other than to call Microsoft. They have free phone support for security-related problems:
http://www.microsoft.com/protect/support/default.mspx