User's Guide

     )  (
           .

   HP 


          
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      .
        .
١.      HP.
٢. :
●Low Blue Light )  :( TUV  .     
 

.
●Night ):(      

    .
●Reading ):( 


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        .
!              
http://www.hp.com/ergo .          
     .   
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     
 .
       ) 
(
   HP Display Control         
 .      .
١.  HP Display Control.
٢. Advanced ) .(
٣. Support ).(
٤. Factory Reset )  .(
  
 ١-١   

●       
- -
      ٥.
●      ٩.
●         ٤١.
●     
   
   http://www.hp.com/supportvideos )  .(
●    
 Windows®
●     Windows
●    

 Get Help )  :(
▲  Start )(    Get Help )  .(
   ٢