To be more specific.., your add-in persists in automated instances of
Excel. This is typical of people who register their addins under HKLM
instead of the preferred HKCU key in the Registry. Very annoying to
automation developers...

Note that in the case of Spreadsheet Assistant, I found it under HKU,
which I haven't notice any of the other add-ins installed there.

Meanwhile, I have programmed my automation frontloaders to set the
Installed property of all add-ins to 'False'. This, unfortunately, will
uninstall your product for all my users who happen to use Spreadsheet
Assistant (or any other Excel add-ins)!

--
Garry

Free usenet access at http://www.eternal-september.org
Classic VB Users Regroup!
comp.lang.basic.visual.misc
microsoft.public.vb.general.discussion