Windows 10 - User's Guide

  
    .
  
      
        .
١.       :
  
  
 ٠    )  .(
٢.       :
  
   ٠    )
  .(
     
          :
              .
        .
   
  :
       "    Windows" . 
     .
- -
         .      
.
:   Windows  
   Power Meter )  ( 
         Adjust screen brightness )   (
    Screen brightness )  ( .

               
     .
:          :    
            .
      .     
 
    
         .  
  .
         .      
     .
١٥
 ٢ 