Bob,
While reviewing the link you so kindly posted concerning the May, 2019 update, I ran across this interesting tidbit:
FLS Slot Limit Increase: Microsoft raised Windows 10’s FLS (Fiber Local Storage) slot allocation limit. This is particularly useful for musicians, who will be able to load more unique plugins into their DAWs (digital audio workstations.) This will also aid any other application that wants to load hundreds or thousands of unique DLL files.
Nice to know Microsoft is thinking about musicians as well as gamers!