Windows 10 - Manual

١. settings ) (       Settings ).(
٢.   Screen ) (   .       .
:   Windows  
   Power Meter )  ( 
         Adjust screen brightness )   (
    Screen brightness )  ( .

               
     .
:               
.
      .     
 
    
         .  
  .
    
    .     
      .

)١( 
)٢( 
)٣( 
)٤(  )  (

)١(  )  (
١٧
 ٢ 