Problem with "Find Duplicates Query"

[John Philpott]

Whenever I try and access this feature from my laptop
instalations of Access 2000, I get the following error:

This feature isn't installed.

To install this feature, rerun the MS Access or MS Office
setup program or, if you're using a third-party add-in,
reinstall the add-in.

I have done a full install of both discs and it still will
not work. Odder still, on a workstation computer a similar
error comes up, but asks if I want to install the feature.
It then goes to the network, grabs some files and installs
the feature. But this will not work for the laptops. Does
anybody have any ideas???

Thanks.
..