Abibhi Student
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All Function key works, expect brightness increase and decrease keys

HP 15 Notebook PC
Microsoft Windows 10 (64-bit)

Hi everyone,

 

Yesterday, I have upgraded my PC to windows 10.

After, completing the installation process, all my function key works expect BRIGHTNESS keys.

 

Please, specify a way to get my keys in working condition.

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Master's Graduate
Master's Graduate
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HP Recommended

All Function key works, expect brightness increase and decrease keys

 

Hi Abibhi , 

 

Sometimes, the Win10 update have a strange habit to disable monitor , so present the current issue.

 

Please, press Win+X keys , or simply do right click on Start button.

Choose “device manager”.

Take a look under “monitor”. In similar cases, Generic PnP Monitor is disabled (arrow down).

Just do a right click, and choose “enable”.

 

Otherwise , it could be issue with graphic driver.

Download and run grafic card driver for your PC.

 

 

All the best!!!

 

Dindin

 

 

 

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