Windows 8.1 - Manual

٥  
               
               
 .                
       .
             
http://welcome.hp.com/country/us/en/wwcontact_us.html      .
    
 
  :
  

١.  .
.   ctrl+alt+delete.
.        Restart ) .(
––
          ٥ 

   
       .
٢.     Windows          
       .
٣.  )         Windows  .(
 
  

         .      
   

          .   
  .
           .
         .
               .
             15   .
      .
   )  (       .

    


         .  ) ) (

  (
  ١٠.
 

١.   ctrl+alt+delete.
٢. Task Manager ) .(
٣.        End Task ) .(
  



   

   .
١.   ctrl+alt+delete.
٢.        Restart ) .(
––
٩
 ٥   