[teeramusic]

Originally Posted by juliansader

Windows' built-in shortcuts for the Win key can be deactivated (except Win-L for logout and perhaps one or two others), and the Win key is then available as a modifier for REAPER's *keyboard* shortcuts. However, even when Windows' built-in shortcuts are deactivated, or if REAPER is used in Linux Wine, the Win key is unavailable for mousewheel shortcuts.

True, but you have to fiddle with your registry and (IMHO) kind of breaks the functionality of windows. I like the win key as it is. Technically, you only lose one modifier since you can still win+another_key.