Hello JK,
Thank you for reaching out in Microsoft Q&A forum.
I understand that you’re frustrated because despite having Windows 11 and Office Home & Student 2019, your PC keeps installing an outdated OneNote 2016 version instead of the latest OneNote.
You need to install the latest standalone OneNote for Windows (OneNote 2021), which is free and works alongside Office.
- Go to Settings > Apps > Installed Apps > Search for OneNote and uninstall the desktop version (the one showing “Microsoft OneNote 2016 MSO”) > Restart your PC.
- Go to https://www.onenote.com/download > Choose OneNote for Windows (Desktop) > Install it.
- Open any Office app > File > Account > Update Options > Update Now. This ensures compatibility between Office and the new OneNote.
- Launch the new OneNote > Sign in with your Microsoft account. Your notebooks should sync automatically from OneDrive.
- Open OneNote > File > Account > About OneNote. It should show OneNote Version 2021 or later, not 2016 MSO.
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