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Fix Windows Security Cache Full Error: Clear & Reset Steps - OBS Black Screen on Windows 11? How to Fix Permission Denied-How to Fix SSH Host Key Verification Failed for VS Code

2026-06-13 19:46:57windows-fixes

Fix Windows Security Cache Full Error: Clear & Reset Steps - OBS Black Screen on Windows 11? How to Fix Permission Denied-How to Fix SSH Host Key Verification Failed for VS Code

Final checklist

Confirm that the same symptom is gone after a restart or refresh.
Keep the smallest working change and undo temporary diagnostic settings.