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Fix Microsoft Store Rate Limit Error 0x80073cf0 - How to Fix Port Already Allocated in Windows Defender-How to Fix Redis Connection Refused Error

Updated 2026-06-13 15:43:47browser-issues
Fix Microsoft Store Rate Limit Error 0x80073cf0 - How to Fix Port Already Allocated in Windows Defender-How to Fix Redis Connection Refused 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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