Follow the recommendations in this article to troubleshoot sync issues in OneNote for Windows and macOS.

Learn about how OneNote automatically syncs notes and find out how you can sync your notes manually if you need to.

OneNote notebook isn't syncing Click File > Info > View Sync Status. Click Sync All. OneNote syncing best practices

If a notebook doesn't appear in the Choose notebooks to open list, it might already be syncing to your OneDrive or SharePoint account. This can happen when you have OneDrive important …

Find out how to reconnect and sync your notebook so you can fix the Network Disconnected error (0xE4010641) in OneNote.

OneNote can't sync notebooks when you've run out of storage space. To fix this problem, first check to see if the notebook is stored on OneDrive or on SharePoint. OneDrive URLs will …

Try these tips to speed up the time it takes to sync content you distribute to your students in Class Notebook for OneNote.

OneNote can't sync notebooks when you've run out of storage space, and notebooks stored in OneDrive have a file size limit of 2 GB. To fix this problem, first verify whether the notebook is …

Misplaced sections appear in a notebook when OneNote tries to sync changes to a notebook section, but can't find the section file. Find out how to resolve misplaced sections.

If you plan on sharing a OneNote notebook—with yourself or others—it's best to create it on OneDrive right from the start. However, you can move a notebook to OneDrive after you’ve …