After a scan for update the following message is displayed:
There are no updates available at this time

There are no updates available for your computer. Please
check back later.

and the item 'Windows' in the Critical updates and service
packs is greyed.

The FAQ handling a similar problem tells only what to do
for win98 -winME, not for Windows server 2003

Can anybody tell me how to fix the problem?

thanks
Walter Larno