INT 2F - PC Network RECEIVER.COM - UNLINK KEYBOARD HANDLER AX = B908h ES:BX -> INT 09 handler RECEIVER should call after it finishes INT 09 Note: this call replaces the address to which RECEIVER.COM chains on an INT 09 without preserving the original value. This allows a prior handler to unlink, but does not allow a new handler to be added such that RECEIVER gets the INT 09 first. SeeAlso: AX=B808h