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HP Recommended
250 G5
Microsoft Windows 10 (64-bit)

I am trying to Project my screen to a TV via HDMI. Duplicating is working good. But I cannot extend my screen.  The  TV is going black when I switch to Extend. But when I revert to Duplicate the TV is showing my desk properly. I own also HP 15-107na... And Projecting is working perfectly. I can duplicate and extend with no problem.  The model 250 G5 has a graphic card Intel HD 520 and resolution 1920 x 1080 as HDMI: Port 1920 x 1080 external resolution at 60 Hz.  The model 15-ac107na has Intel HD Graphics and resolution 1366x768. What blocks extending the screen in G5? My TV is Full HD.

1 REPLY 1
HP Recommended

@jarekmn 

 

Welcome to the HP Community.

 

Try the following:

HP Tech Takes - How to Connect a Laptop to Your TV  

 

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