Excel 2007, Win 7 64-bit
Something disconcerting just happened to me. I have 2 workbooks open, each
of which has several buttons with macros assigned. I've been using one of
these workbooks for about 20 years.
Suddenly, none of the buttons, none of them, fired a macro.
I closed both files and reopened them. All worked fine.
What happened? Thanks for your time. Otto