Exchange Online PowerShell Migration Checklist - Reset Microsoft Store Cache: Step-by-Step-Chrome Update Error 12: Fix Corrupt User Profile

Updated 2026-06-13 18:23:57cloud-software
Exchange Online PowerShell Migration Checklist - Reset Microsoft Store Cache: Step-by-Step-Chrome Update Error 12: Fix Corrupt User Profile
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.