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Fix Cloudflare Origin Certificate Error After SSL Change - Resolve Windows 11 Blue Screen Caused by Cumulative Update-Troubleshooting Git index.lock File Exists on Windows

Updated 2026-07-28 13:53:12developer-tools

Fix Cloudflare Origin Certificate Error After SSL Change - Resolve Windows 11 Blue Screen Caused by Cumulative Update-Troubleshooting Git index.lock File Exists on Windows

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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