How to Fix Microsoft Teams Microphone Not Working on Windows 10 - Fix Windows Defender Errors by Resetting Cache-How to Fix Microsoft Store Error 0x80070424

Updated 2026-06-15 20:13:51backup-recovery
How to Fix Microsoft Teams Microphone Not Working on Windows 10 - Fix Windows Defender Errors by Resetting Cache-How to Fix Microsoft Store 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.