INT 16 U - PCIBM PC Tools v5.1-8.0 DESKTOP - PROCESS MENU BAR ENTRY???
	AX = FFF7h
	DS:SI -> ???
	???
Return: ???
Notes:	available only when popped up
	performs input processing on the menu bar set up with AX=FFEEh
SeeAlso: AX=FFEEh,AX=FFFBh