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Fix Windows Defender Real-Time Protection Not Turning On After Update - Windows 11 Blue Screen After Cumulative Update: Fixes That Work-How to Fix VSCode IntelliSense for TypeScript

Updated 2026-07-28 11:35:19developer-tools
Fix Windows Defender Real-Time Protection Not Turning On After Update - Windows 11 Blue Screen After Cumulative Update: Fixes That Work-How to Fix VSCode IntelliSense for TypeScript
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.