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Fixing Git SSL Certificate Problem with Self-Signed Certificate - OneDrive 502 Error Troubleshooting Guide for Windows 10-Fix Firefox Secure Connection Failed on Windows 10

2026-06-13 21:54:13
Fixing Git SSL Certificate Problem with Self-Signed Certificate - OneDrive 502 Error Troubleshooting Guide for Windows 10-Fix Firefox Secure Connection Failed on Windows 10

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.