How to Check if Cloudflare DNS Propagation Is Complete - Fix 'Git Remote Origin Already Exists' Without Deleting-Fix Error 0x80070080: Windows Update Reset Permissions

Updated 2026-07-28 12:16:30developer-tools
How to Check if Cloudflare DNS Propagation Is Complete - Fix 'Git Remote Origin Already Exists' Without Deleting-Fix Error 0x80070080: Windows Update Reset Permissions
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.