Int 2F Fn 5700  U - Iomega Drivers - Installation Check                    [d]

   AX = 5700h
   BX = program ID??? (0201h used by GUEST.EXE)
   DX = 496Fh ('Io')

Return: AL = status
       00h not installed
       FFh installed

See Also: AX=5701h,AX=5710h,AX=5711h,AX=5712h