INT 2fH 1608H: Windows Initialization is Complete

                                                      Compatibility: Win 3.x 
  Expect: AX    1608H
  Return: none
    Info: TSRs and DOS-level device drivers may intercept this function as
          a way to be notified when Windows has finished initializing.

          When called, all virtual-device initialization is complete--so a
          device driver or TSR can call virtual-device entry points.

          You may need to process INT 2fH 1607H call outs between the start
          of initialization (INT 2fH 1605H) and receipt of this call.

See Also: INT 2fH 16xxH: Enh386 Windows Services & Notifications
          INT 2fH: Multiplex Interrupt
          DOS Functions