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Troubleshooting Slow PowerShell Module Loading - Fix 'Windows Security Cannot Connect to Microsoft Defender' Error-How to Fix Windows Defender 502 Bad Gateway Error

Updated 2026-06-19 02:44:13browser-issues

Troubleshooting Slow PowerShell Module Loading - Fix 'Windows Security Cannot Connect to Microsoft Defender' Error-How to Fix Windows Defender 502 Bad Gateway Error

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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