Windows 8 - User's Guide

 
:     .
   
:         .
                .
             .
                  
 
Windows:
:          
          
     .
.     .
.           Settings) (    Power)  (
 Shut down)  .(
                  
  :
     
  .
     .
  
   
  
  .
            .
:                   
            .
    
            :
     .
           Settings) (   Power) ( 
 Sleep) .(
       .
             .
   