Windows 8.1 - User's Guide

٣.  )3(  .
   
          Battery Check )  ( HP Support
Assistant .      Start ) ( support   HP Support
Assistant   Battery and performance ) .(
       HP Support Assistant:
● 
●       
  
      :
●  .
●  Power saver )  ( Power Options ) .(
●                
  .
●       .
●             
USB.
●            .
●     Sleep ) (    .
  
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