Int D4 Fn 21  - PC-mos/386 V5.01 - Remove A Task                           [O]

   AH = 21h
   BX = task ID (FFFFh for current task) (see AH=19h)

Return: CF clear if successful
       AX = ASCII percentage of System Memory Pool used
       (AH = tens digit, AL = ones digit)
       DS,SI destroyed
   CF set on error
       AX = error code (see INT 21/AH=59h)

See Also: AH=22h