I discovered a new bug for Snes9x 1.53 32bit and 64bit versions, when you install it Snes9x ends up in the "Open With" Program it can only be removed if you delete it. When it's stuck in Open With, transforms other files into Snes9x.
Is there a version of Snes9x that does not appear in the "open With" program and does not glitch other files?.