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‎10-30-2013 11:53 AM

HP Recommended

(fn+F2 and fn+F3) for brightness are not working, while the other function working properly... help me plz

DJanoon
1 person had the same question
3 REPLIES 3

‎10-30-2013 12:04 PM - last edited on ‎02-24-2017 11:25 AM by HP Administrator

HP Recommended

What is the product number?

 

Did anything change before this started happening?

 

Power the system on and press F10 about once a second to get into BIOS.  Once you are in BIOS, go to the configuration tab (typically next to last tab) and set Action Keys to enabled.  Save the changes, exit, and the system should reboot automatically.  Test the brightness keys wihtout pressing the Fn key.  I suspect they will not work in this state, but I want to rule out the possibilities while awaiting the product number.

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‎10-30-2013 12:04 PM

HP Recommended

Hi,

 

Have you tried WITHOUT pressing Fn ?

 

Regards.

BH
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‎04-09-2017 11:45 AM

HP Recommended

Try right clicking on the desktop, click on graphics properties then Display then colour settings

You can change brightness and contrast levels there on my HP Notebook

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