• ×
    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.
Locked

‎01-05-2022 10:02 PM - last edited on ‎01-07-2022 07:01 AM by HP Administrator

HP Recommended
Product: Hp probook 450 G4
Operating System: Microsoft Windows 10 (64-bit)

Hi Everyone, 

My Hp probook 450 G4 Wifi adapter is missing after a bios update 1.18 to 1.39. I tried several ways to fix this issue but nothing work for me. I don’t have any backup of my old bios. Once I downgrade it to 1.37, so Rollback is not possible. What to do now? I think if anybody give me a 1.18 link that would lead to desired satisfaction. Thanks in advance.

Category:
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>.