When I purchased my Toshiba laptop, I had a port assignment to the onboard synthesizer. Something happened and now I only see the MIDI Mapper. Unfotunately, I can't hear anything when I play my MIDI files. How do I resto the original MIDI Out port? Olushola Sowande PCBUILD maintains hundreds of useful files for download visit our download web page at: http://freepctech.com/downloads.shtml