Select the MIDI Setup menu item from the Options menu to change the MIDI in and MIDI out port that QuickScore Elite will be using.
Select a MIDI input driver from the MIDI in list box. The MIDI input drivers listed are the ones that are installed in your system. Select a MIDI output driver from the MIDI out list box. The MIDI output drivers listed are the ones that are installed in your system. For more information about installing MIDI drivers, see your Windows User's Guide.