INT 31 P - DPMIsee DOS Protected-Mode Interface 0.9+ - UNLOCK SELECTOR AX = 0005h BX = selector to unlock (permit paging) Return: ??? Note: although marked as reserved in versions 0.9 and 1.0 of the DPMIsee DOS Protected-Mode Interface specification, this function is called by MS Windows TASKMAN, PROGMAN, and KERNEL SeeAlso: AX=0004h,AX=0601h