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Fix 'Java JDK Not Recognized' After Update - How to Resolve Windows Defender Update Error 0x80070643-Resolve WinSCP Access Denied on Remote Server

Updated 2026-06-13 18:18:49developer-tools
Fix 'Java JDK Not Recognized' After Update - How to Resolve Windows Defender Update Error 0x80070643-Resolve WinSCP Access Denied on Remote Server
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.