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HP Recommended
15-ay542tu
Microsoft Windows 8.1 (64-bit)

Window 10 to win. 8.1recovery after day i face my notebook brightness is not control

It is too high.  I install all necessary driver but not working. Notebook brightness hot key

not working 

 

Please help and thanks for reading my comment

1 REPLY 1
HP Recommended

There are no W8.1 drivers for your notebook.

 

The only suggestion I can offer would be to see if this W8.1 Intel graphics driver works for your notebook:

 

21.20.16.5164 

 

https://ftp.hp.com/pub/softpaq/sp112001-112500/sp112227.exe 

 

Try manually installing the driver if the auto install method doesn't work.

 

 

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