Fix Microsoft Store Error 0x80073cf0: Invalid Configuration - Fix Microsoft Store High CPU Usage & Permission Denied Errors-How to Setup SSL Certificate for Windows Update

Updated 2026-06-14 03:01:23developer-tools
Fix Microsoft Store Error 0x80073cf0: Invalid Configuration - Fix Microsoft Store High CPU Usage & Permission Denied Errors-How to Setup SSL Certificate for Windows 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.