Evidence

!              
   
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
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 HP     
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    HP.
!        .
           :
●    
●     
●  BIOS 
●     )  (
●  Disk Defragmenter )    (      
  
●     
      :
●  .
●  .
●   Power ) (.
   :
●      .
●   
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   .
●   Power ) (.
    ٤٤