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Fix Windows Defender Real-Time Protection Permission Denied - Fixing a Detached HEAD in Git with SourceTree-Windows Update 0x80070002: System File Checker Repair Guide

Updated 2026-07-28 13:03:20browser-issues

Fix Windows Defender Real-Time Protection Permission Denied - Fixing a Detached HEAD in Git with SourceTree-Windows Update 0x80070002: System File Checker Repair 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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