Offline Chrome Installer Setup Steps for Windows 10 - Fix OneDrive Sync Not Starting on Windows 10-Error 0x80073cf9 Windows Store: Step-by-Step Guide

Updated 2026-06-14 01:09:11windows-fixes
Offline Chrome Installer Setup Steps for Windows 10 - Fix OneDrive Sync Not Starting on Windows 10-Error 0x80073cf9 Windows Store: Step-by-Step Guide
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.