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Edge Profile Sync Paused: Troubleshooting Checklist - Windows Defender Won't Turn On: 0x80070422 Troubleshooting-How to Fix Windows Defender Update Permission Denied Error

Updated 2026-06-13 13:21:00developer-tools
Edge Profile Sync Paused: Troubleshooting Checklist - Windows Defender Won't Turn On: 0x80070422 Troubleshooting-How to Fix Windows Defender Update Permission Denied Error
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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