To shut down an integrated Windows server from its own console you select Start —> Shut Down from the Windows start menu. However, this method is not recommended because it only causes an integrated server to partially shut down. The Windows operating system stops, leaving the screen It is now safe to turn off your computer, but to completely power down and restart you must vary off the server using iSeries™ Navigator or the character-based interface.
As opposed to shutting down, restarting an integrated server from its own console is one of the most efficient ways to do so.
Follow these steps