Home / developer-tools / Fix ERR_CONNECTION_RESET Caused by Firewall Blocking Chrome - Windows 11 Update Stuck at 0%? Here's How to Fix It-Reset Windows Defender Real-Time Protection: Step-by-Step

Fix ERR_CONNECTION_RESET Caused by Firewall Blocking Chrome - Windows 11 Update Stuck at 0%? Here's How to Fix It-Reset Windows Defender Real-Time Protection: Step-by-Step

Updated 2026-07-28 18:32:48developer-tools

Fix ERR_CONNECTION_RESET Caused by Firewall Blocking Chrome - Windows 11 Update Stuck at 0%? Here's How to Fix It-Reset Windows Defender Real-Time Protection: Step-by-Step

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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