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Fix Windows Defender Real-Time Protection Stuck Off in Windows 11 - Fix Wi-Fi No Internet on Windows 11 Without Restarting Router-Troubleshoot Edge Sync Failure After Update

Updated 2026-07-28 10:41:56backup-recovery
Fix Windows Defender Real-Time Protection Stuck Off in Windows 11 - Fix Wi-Fi No Internet on Windows 11 Without Restarting Router-Troubleshoot Edge Sync Failure After Update
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.

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