Fix Microsoft Edge Sync Error 0x80070424 - Troubleshooting Port Already Allocated in Docker Compose-Windows Defender Real-Time Protection Registry Fix Tutorial

Updated 2026-07-28 06:45:46cloud-software
Fix Microsoft Edge Sync Error 0x80070424 - Troubleshooting Port Already Allocated in Docker Compose-Windows Defender Real-Time Protection Registry Fix Tutorial
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.