I have also hunted high and low, through the directory and through folders, but I just cannot find out how the menu is created. It seems to be done 'on-the-fly' in some way. Even still, there must be...

Yes, but something went wrong for me. I ended up with two entries for Microsoft Word in the 'Most Used' listed, so I removed one - and they both went! Now, I can no longer get it back into the list....

Solved: it seems the upgrade from Windows 7 to Windows 10 interfered with the installation of Office 2010. I performed a repair on Office 2010 and macros now behave correctly.

I upgraded one of my Windows 7 partitions to Windows 10. All Office 2010 macros were working. In Windows 10, the Trust Center settings are still the same as Windows 7 but macros do not run, referring...