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Fix Git LFS Authentication Failed on Push - Fix Git Index Lock File Exists Error-Windows Update 0x80070002 Troubleshooting Guide

Updated 2026-07-28 14:06:16office-tools

Fix Git LFS Authentication Failed on Push - Fix Git Index Lock File Exists Error-Windows Update 0x80070002 Troubleshooting Guide

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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