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How to Fix Firefox Secure Connection Failed Certificate Error - Windows Explorer Keeps Restarting: Error 0xc0000005-How to Enable Windows Defender Real-Time Protection via Registry

Updated 2026-07-28 15:07:26windows-fixes

How to Fix Firefox Secure Connection Failed Certificate Error - Windows Explorer Keeps Restarting: Error 0xc0000005-How to Enable Windows Defender Real-Time Protection via Registry

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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