Windows versions prior to Windows Vista included a MIDI Mapper where you could set the destination for MIDI file playback a specific MIDI device. Beginning with Vista that is no longer included, so any MIDI file playback is routed to Windows' own General MIDI playback software. This will prevent MIDI files that have been played in MediaShout from being sent to external devices.
For those who have done this in the past and want to use that same functionality in recent Windows versions, a replacement for that control panel utility has been created and can be downloaded and installed from this website.
MediaShout is not affiliated with this software's creators, and we cannot provide support for it. We have provided this information as a courtesy to help those who have lost previous functionality when upgrading Windows.