• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
Seize the moment! nominate yourself or a tech enthusiast you admire & join the HP Community Experts!
Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs, VIDEOS AND MORE.
Locked

‎11-02-2018 11:06 AM

HP Recommended

Using 1709 Windows 10.  I am unable to use the buttons on my HP s140 and your input did not work 😞

1 REPLY 1

‎11-02-2018 10:47 PM - edited ‎11-02-2018 10:49 PM

HP Recommended

Hello, 

 

You are facing problem with "f2" Low  & "f3" High  brightness settings buttons, right?

 

If you feel that your screen brightness is full (100%) and you cannot adjust it then the first solution is to update your graphics driver...

 

Press & hold windows key + x key, then press M key on your keyboard.

Look for Display Drivers, Expand it. 

Then double click on Intel(R) HD Graphics driver then click on Driver tab> Update Driver> Search automatically for updated driver.

 

If you are unsure how to do it, Please provide me your laptop model no, so I can serach the right driver for you on the HP Drivers site. you can find it manully too https://support.hp.com/us-en/drivers

 

Please click the thumbs up button to say "Thanks!"
Clicking "Accept as Solution" on a reply that solves your problem makes it easier for other people to find solutions.

Was this reply helpful? Yes No
Warning
Be alert for scammers posting fake support phone numbers and/or email addresses on the community.
If you think you have received a fake HP Support message, please report it to us by clicking on "Flag Post".
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
Didn't find what you were looking for? Ask the community
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.