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How to Fix a Detached HEAD in Git Using SourceTree - Troubleshooting 0x80070002 Windows Update Error-Fix ERR_NAME_NOT_RESOLVED DNS Configuration Error

Updated 2026-07-28 07:03:23ai-tools
How to Fix a Detached HEAD in Git Using SourceTree - Troubleshooting 0x80070002 Windows Update Error-Fix ERR_NAME_NOT_RESOLVED DNS Configuration Error
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.