• ×
    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.
HP Recommended
HP Z27 27-inch 4K UHD Display
macOS 12.0 Monterey

The USB ports on my HP Z27 27-inch 4K UHD Display suddenly stopped working. I have an M2 Mac Mini (2023) running macos 13.6.3. The monitor is connected via Thunderbolt/USB-C at the "optimal mode" (3840x2160 60 Hz + USB 2.0). One day all of my peripherals (keyboard, Logitech wireless adapter, camera) stopped working. I've tried resetting to factory settings. Is there any way to even troubleshoot this issue? I'm out of warranty. 

† 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>.