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Fix 'git remote add origin already exists' Error - Windows 11 Installation Assistant Stuck at 99% Due to Antivirus-Resolve Windows Update 0x80070002 with Clean Boot

Updated 2026-07-28 12:34:07cloud-software
Fix 'git remote add origin already exists' Error - Windows 11 Installation Assistant Stuck at 99% Due to Antivirus-Resolve Windows Update 0x80070002 with Clean Boot
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.