Windows 8.1 - User's Guide

      :
١.  Start )(  control panel ) (   Control Panel ) .(
٢. Hardware and Sound ) (   Sound ).(
  )  (
        .   

   
      .      .
       :
●   
●      
●  

  HP               
             .
              
  .            )HDMI ( 

        .
   
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       :
●
VGA
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DisplayPort
●
Thunderbolt
:             .
          .
:             
   ٥.
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 ٥  