• ×
    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
Are you having HotKey issues? Click here for tips and tricks.

‎05-20-2025 07:18 PM

HP Recommended
Operating System: Linux

I am running a version of Linux that requires BIOS version 2.14 for HDMI sound to work.

I have followed every walk through I can find and I cant down grade my BIOS 

 

Current version P21 02.50

 

If I put the firmware.bin in the folders in the how tos its doe not find them

If I run HpFirmwareUpdRec.exe or the 64 bit version

The only option is "Create Recovery USB flash drive" and "Update" if grayed out

 

Tags (1)
Reply
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>.