Troubleshooting and maintenance guide

  
              
       .        
            .
       
       
  
http://www.hp.com/go/contactHP       .
   
 
  : 
  .
    .
.   Ctrl+Alt+Delete      .
.        Restart ) .(
       " "   5

       
    .
.     Windows             
   .
.
        Windows.
        .
  
    
.
         .      
        
        


   .
   )  (       .      
 .
 )(   .
        .
  


  
.
 Windows Task Manager)      Windows(       
  :
.   Ctrl+Alt+Delete      .
. "
 ".
.        " ".
        :
.   Ctrl+Alt+Delete      .
.        Restart ) .(
       " "   5

       
    .
  : 
    
   
.
             
  .   
  .
   
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