How to Set Up OneDrive to Avoid 404 Not Found Errors - How to Resolve Windows Store Error 0x80073cf9-Breaking the Chrome Sign-In Loop After a Password Update

Updated 2026-06-14 04:42:16developer-tools

How to Set Up OneDrive to Avoid 404 Not Found Errors - How to Resolve Windows Store Error 0x80073cf9-Breaking the Chrome Sign-In Loop After a Password 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.