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Home / developer-tools / Microsoft Store Backup Restore Tool: Troubleshooting Guide - How to Fix Windows Defender Scan Stuck with High CPU-How to Fix Windows Update Not Downloading New Updates

Microsoft Store Backup Restore Tool: Troubleshooting Guide - How to Fix Windows Defender Scan Stuck with High CPU-How to Fix Windows Update Not Downloading New Updates

Updated 2026-06-13 16:06:50developer-tools
Microsoft Store Backup Restore Tool: Troubleshooting Guide - How to Fix Windows Defender Scan Stuck with High CPU-How to Fix Windows Update Not Downloading New Updates
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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