I regret that I had to "upgrade" the NND4FL computer from the trusty VISTA machine that operated flawlessly year after year. The Window 10 machine is still dropping off the home network every few nights.....and I don't know why. I have it rebooting twice daily to try and keep it on the network. It is only a few feet from a wifi bridge to be sure it has good signal....and still not working to my satisfaction. Next I may try a ethernet cable (hard-wired). Perhaps this will eventually get fixed.
All things eventually come to an end, and the incredibly reliable VISTA Windows Computer that ran this SHARES station for maybe half a decade or more -- often going MONTHS without any need for rebooting....has finally been retired. A spare Windows 10 computer has replaced it so that the latest greatest DOT NET can be loaded. That computer BRICKS if Microsoft gets their way and updates it to 20H2 (been there, done that, TWICE) so I figured out how to avoid that catastrophe.