Int 62 Fn 0A  - Bw-tcp - Hw Driver (ethdev.sys) - Unhook Timer Interrupt   [N]

   AH = 0Ah
   DX = handler ID

Return: CF clear if successful
   CF set on error
       AL = error code

See Also: AH=09h"ETHDEV",AH=FEh,INT 21/AH=3Fh"BW-TCP",INT 63/AH=24h"BW-TCP"

See Also: INT 64/AH=01h"BW-NFS"