Hi JeffH,
Apparently, there must be more than one reason why this
error appears. I assume you are receiving the error at
around 40% where office updates "cannot scan for updates
on this computer" and then lists about 4 or 5 reasons why
this may be happening. Maybe your problem is slightly
different from mine. Before I "fixed" my problem, I was
unable to uninstall or repair Office. When I tried, I
would get "Hotfix installer" errors. When I downloaded the
Office updates to a temp. file and tried to install them
that way, I got "this patch package could not be opened."
However, after I edited the registry, I was able to
successfully uninstall and reinstall Office XP, scan for
updates, and then install all of them.
The key I deleted was:
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\9040
910900063D11C8EF00054038389C. I don't know if this key is
the same for all Office XP installations; I have Pro, so
the key may vary. However, in the right-hand panel, you
should see something about "windows installer" and "Office
XP with Frontpage." Anyway, I deleted this entire key, not
just the patches. (However, first I exported the key to a
file so I could restore it if necessary.) If you did this
and it didn't work, maybe there's something different
about your problem. Since I'm no computer expert, only
someone who has a bit of experience and tried a fix that
worked for me, I can't tell you what to do next.
There are a couple of other possible "fixes" on these
newsgroups that might work for you. Search back a couple
of weeks. They don't involve registry hacks, but they
might work for you. One involves deleting some files (I
don't remember which) and the other had to do with Norton
System works or some other similar software. Some people
had something set in this product that blocked some
scripting that Office Updates needed. When they removed
this "block," Office Updates worked for them.
Hope someone else--or even Microsoft (go figure!)--can
help you and others with similar problems.
Good luck!
Pat E.