One reason your OneNote Notebook is unable to sync is that your Internet connection is poor. To confirm this, we need to check the bandwidth. You can do this by using one of the free Internet speed ...

When OneNote shows "Not Responding", it usually means the app is stuck during a task (syncing, loading a large notebook, searching, or inking). You may ...

Fix OneNote can't connect to the server, Sync will resume once we connect. You don't need to take any action. (0x803D0014 ...

Beginning with OneNote 2010, OneNote users can sync their OneNote notebook with other devices through the free Microsoft SkyDrive service. SkyDrive stores OneNote notebooks, as well as other documents ...

With my announcement about leaving Evernote for the wonderful world of inking in OneNote, several folks have asked about how syncing is done in OneNote, the issues with using folder type syncing, etc.