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Fix Windows 11 WiFi No Internet Due to Antivirus Blocking - Cloudflare DNS Propagation: Quick Fixes and Checklist-Enable Windows Defender Real-Time Protection via CMD

Updated 2026-07-28 02:54:04cloud-software

Fix Windows 11 WiFi No Internet Due to Antivirus Blocking - Cloudflare DNS Propagation: Quick Fixes and Checklist-Enable Windows Defender Real-Time Protection via CMD

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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