I have suddenly begun experiencing a problem when trying to open Excel files
or the application itself. I get Windows Installer saying it's trying to
load Office XP Small Business, and asking for the CD. I don't have the CD,
as my PC came loaded with Office already on it. When I subsequently click
"Cancel", I get an "Error 1706... setup cannot find the required files".

I have not done anything new to my PC, and suddenly this problem. What gives?

Any help would be appreciated.

Thanks in advance,
AMC