Windows 10 - User's Guide

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