ENVY 15 t-ae000: (F2 and F3) brightness control keys do not work after update bios and Windows 10 update

After that I upgraded to the latest version of the BIOS and upgraded to Windows 10, brightness controls no londer work.

Would appreciate any help.  Thank you

Hello

If your laptop uses Nvidia Optimus (Intel + Nvidia GPU), try to download and reinstall the Intel HD graphics driver on the following link.

http://ftp.HP.com/pub/SoftPaq/sp74501-75000/sp74569.exe

When reinstalling, restart the laptop.

Kind regards

DP - K

Tags: Notebooks

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