How to Fix Cloudflare SSL Certificate Errors - How to Resolve Git SSL Certificate Errors-Windows Defender 404 Error: How to Reinstall

Updated 2026-06-13 13:21:12windows-fixes
How to Fix Cloudflare SSL Certificate Errors - How to Resolve Git SSL Certificate Errors-Windows Defender 404 Error: How to Reinstall
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.