Fix Bluetooth Not Showing in Device Manager on Windows 11 - Resolve Chrome's Repeated Sign In Prompt for Sync-How to Resolve Windows Security Error 0x80070424

Updated 2026-07-28 17:16:59developer-tools
Fix Bluetooth Not Showing in Device Manager on Windows 11 - Resolve Chrome's Repeated Sign In Prompt for Sync-How to Resolve Windows Security Error 0x80070424
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.