Windows 8.1 - Manual

!             
       .       
Regulatory, Safety and Environmental Notices
)   .(
 
          .   
  
       .
   
        )  / (  ) (
  .        .
  

    

 .
!             
       .       
   
.      Start )(  support 
 HP Support Assistant.
   
:      
      
.
      :
١.  Start )(  control panel ) (   Control Panel ) .(
٢. Hardware and Sound ) (   Sound ).(
٣.   Sound )(    Sounds ) .( Program Events
) (           Test ).(
    
      .
       :
١.  Start )(  sound )(   Sound Recorder ) .(
٢.  Start Recording )  ( .
٣.    .
٤.       .
      :
١.  Start )(  control panel ) (   Control Panel ) .(
٢. Hardware and Sound ) (   Sound ).(
  )  (
        .   
  
      .      .
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 ٥  