Evidence

        AMD ) 
(
:      AMD        3 
 .
      :
١.     )    ( DisplayPort    
  DP  DP )    .(        
.
٢.        VGA  DisplayPorts  .
٣.        device manager )  ( 
        Device Manager )  .(    
      

      .
:    Duplicate )(      
     

  Extend )(        
  

.
        Intel ) 
(
:     Intel         
 .
      :
١.     )    ( DisplayPort    
  DP  DP )    .(        
.
٢.        VGA  DisplayPorts  .
٣.  Windows    DP     DisplayPort Topology
Notication )  DisplayPort .(       
 .     Duplicate )(      
    Extend )(         .
:                
 .    control panel )  (     
Control Panel ) (   Appearance and Personalization )  
 .( Display ) (  Adjust resolution ) .(
        Intel )  
(
        Intel      3   
 :
●
  DP  1920 × 1200   +    VGA  1920 × 1200
   
●
   DP  2560 × 1600   +    VGA  1920 × 1200
   
٣٣  ٥  