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HP Recommended
HP ProBook 450 G6 Notebook PC
Microsoft Windows 11

Hello, I have Windows 11 with all the recent updates. Other control buttons as f7 etc work, but not the brightness level f3 and f4.

I thank you beforehand for any advice or help provided!

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

Hi:

 

If the graphics adapter is installed and listed under the display adapters device manager category, the only suggestion I can offer would be to reinstall the HP Hotkey software.

 

HP Hotkey Support - UWP

 

https://ftp.hp.com/pub/softpaq/sp139001-139500/sp139275.exe 

 

 

View solution in original post

3 REPLIES 3
HP Recommended

Hi:

 

If the graphics adapter is installed and listed under the display adapters device manager category, the only suggestion I can offer would be to reinstall the HP Hotkey software.

 

HP Hotkey Support - UWP

 

https://ftp.hp.com/pub/softpaq/sp139001-139500/sp139275.exe 

 

 

HP Recommended

Thank you very much, the problem is solved!

HP Recommended

You're very welcome.

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