Fix Git Clone Connection Timed Out Due to Firewall - Chrome DNS Error Reset Guide-Why Cloudflare DNS Changes Take So Long to Propagate

Updated 2026-07-28 08:59:27developer-tools
Fix Git Clone Connection Timed Out Due to Firewall - Chrome DNS Error Reset Guide-Why Cloudflare DNS Changes Take So Long to Propagate
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.