 Usage: REACH /s:sound /g:graphic /k:keybm /i:io /q:irq

        sound   - n=None        
                  a=Adlib                  (Syntheziser Music&Effects)
                  s=Soundblaster           (Sampled Music&Effects)       
                  p=Soundblaster Pro       (Sampled Stereo-Music&Effects)

        graphic - v=VGA                    (256 Colors)
                  e=EGA                    (16 Colors)

        keybm   - d=Direct                 (Keyboard-mode
                  b=BIOS                   

        io (HEX)- Adlib I/O port           (218,288,318,388)
                  or Soundblaster I/O port (210,220,230,240,250,260)

        irq(HEX)- Soundblaster IRQ number  (2,3,5,7)
