Int 2F Fn 1502  - Cd-rom - Get Copyright File Name                         [d]

   AX = 1502h
   ES:BX -> 38-byte buffer for name of copyright file
   CX = drive number (0=A:)

Return: CF set if drive is not a CD-ROM drive
       AX = 000Fh (invalid drive)
   CF clear if successful

See Also: AX=1503h