Int 7F Fn 02 - Alloy Ntnx, Mw386 - Release Semaphore [N] AH = 02h DS:DX -> ASCIZ semaphore name (max 64 bytes) Return: AL = status (see AH=00h"NTNX") AH = semaphore owner if status=02h See Also: AH=00h,AH=01h,AH=42h