Fix Microsoft Store Not Responding or Slow Startup on Windows 10 - Fix Windows Update Error 504 Gateway Timeout-How to Reset Windows Terminal Settings to Default

Updated 2026-06-13 17:57:49macos-help
Fix Microsoft Store Not Responding or Slow Startup on Windows 10 - Fix Windows Update Error 504 Gateway Timeout-How to Reset Windows Terminal Settings to Default
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.