Ok, now I see what we are talking about. We are not talking about the right-side menu in Windows Media Player, we are talking about an option of the Windows file eplorer, when righ-clicking on a filename. Sorry, most of these options I also find useless, and I simply ignore them, except copy, paste, delete or scan with antivirus. I'm sure there should be a mouse setting menu somewhere, defining the actions on right/left/center click, somebody should have a look around there.
hehe no worries... but yea as i mention before, some of the Media Players prompt with these options during installation process... problem is when Windows does its updates it automatically adds its own