• ×
    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!
HP Recommended
HP EliteBook 840 G5 Notebook PC
Other

Hi,

i have HP Elitebook 840 G5  with OS window 11pro ... version 23H2 in which function f3 and f4 are not working please suggest solution how to fix it

3 REPLIES 3
HP Recommended

@joyce151 

 

F3 & F4 are for screen dimming. Please download and install (for hot key)

 

            https://ftp.hp.com/pub/softpaq/sp81501-82000/sp81790.exe

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




HP Recommended

not found

 

HP Recommended

@joyce151 

 

Please try a newer one

 

           https://ftp.hp.com/pub/softpaq/sp91501-92000/sp91903.exe

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




† 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>.