ZSNES is the best emulator ever on Windows.  Much better than Snes9x.  The problem with ZSNES, my computer always catches malware shortly after using it on a computer that has access to the internet...  (Meaning while they made the greatest SNES emulator ever, it also came with some nasty things baked in).

This feature should be included by default in Windows 12.  You can turn off automatic updates in Windows 7/8.1.  I don't know why M$ started shoving updates down ppl's throats with Win10/11