I have MS Office 2003 on my home computer. I updated everything when I
installed the program a few months ago. Lately, the past two weeks, as I
shut down the computer, I get a message stating that an auto update for MS
Office 2003 has been downloaded and needs to be installed. I click for the
installation to begin and then I'm told that the installation failed. I've
gone to the MS Office site and checked if the computer needs an update and
the check always comes back in the negative.

What to do?