How to Fix Windows 11 Blue Screen After Update - Resolve index.lock Exists in Git on Linux-Resolve Git Merge Conflicts by Keeping Both Files

Updated 2026-07-28 10:00:33backup-recovery
How to Fix Windows 11 Blue Screen After Update - Resolve index.lock Exists in Git on Linux-Resolve Git Merge Conflicts by Keeping Both Files
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.