Windows 8.1 - User's Guide

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 
        :
:    
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    
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   .    
      .          
  .
: 
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   Start)  (        Windows
  Windows
   .    Windows
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  
.
  —         .  
  
    .
    —         . 
 
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   .     
  
   .
  —     .
       
              .
    —       
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  :
  Start) (  a )(     Apps ) (    
    .     
   
                
.
    
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          .
     .
:  Computer Setup (BIOS)         . 
  
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    .
 
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