Windows 8.1 Manual

 Battery Check ) (
 Help and Support )  (      .
 Battery Check ) :(
١.     .
:          .
٢.      HP Support Assistant   Start )(   Battery
and performance ) .(
 Battery Check )  (          

 
 .
   
▲
            Windows    
   .
      
             .  
  

 ,      

  .
          :
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  .
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               
  

 .
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       

     .
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  Power saver )  ( Power Options ) .(
   
             

  .
             Power Options
)  .(      Power Options )  ( .
  Start )(  power ) ,(  Settings ) ,(  Power Options )
.(
    
                
   :
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   )   (      

  

 

.
––
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               
   .
:             
    ٣٧.
٣٩  ٦  