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Fix Git index.lock File Exists Permission Denied Error - Stop Chrome Black Screen When Hardware Acceleration Is On-Windows 11 Installation Assistant Not Responding – 99% Hang Fix

Updated 2026-07-28 06:16:27windows-fixes

Fix Git index.lock File Exists Permission Denied Error - Stop Chrome Black Screen When Hardware Acceleration Is On-Windows 11 Installation Assistant Not Responding – 99% Hang Fix

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Record the exact option, command, or setting that changed the result.
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