Invalid CD Key

[littlepotter]

In the process of installing Windows XP Professional a window came up stating my CD Key was invalid, not allowing me to finish the installation of the OS. Any help would be much appreciated.

 

[jackybe67]

Are you installing windows with sp2?

 

[Eru Ithildur]

Also, where did you get the CD from? Maybe the key is mismatched from the CD. You only need SP2 for BootCamp.