For anyone wondering...

#PaintShoPro version 4.12 (32 bit program, released in 1997 and still one of my favorite image manipulation programs) does work on Windows 11.

Also --- it also runs reasonably well on the #Zorin OS (#Linux)

And you can still download it at http://www.oldversion.com/windows/paint-shop-pro-4-12

#OldSoftware