Office 2000 Keeps Asking To Activate Uninstalling Office 2000?

Uninstalling office 2000? - office 2000 keeps asking to activate

I want to uninstall Office 2000 Pro on my computer, but it remains to support the original CD. I have the original disk and can not grasp. (I have) some years ago

I have tried to remove it asserted with Add / Remove Programs and still, the original CD. Is there a way to clear this without just the folder.

Wanted dat1.msi file in the original hard disk was not removed without the program.

The same happens when you repair or reinstall the program. Help