repeated install problem

Windows update keeps installing the same updates ( KB883939, KB90046, KB
901214) over and over again. Every time it says it is successful.

The updates appear on the add/remove programs list (but with no date of
install)

I've looked at http://support.microsoft.com/?kbid=319109 and
http://www3.telus.net/dandemar/needagain.htm and followed their instructions
with no sucess.

I've tried removing them and deleting their registry keys, then
reinstalling. Still have the same issue.

It's getting very frustrating...