The error of unable to save OneNote to the Local Backups area only occurs in the OneNote 2016 version for computers. In reality, this is just a minor loophole, and the solution to fix the issue of unable to save OneNote to the Local Backups area is quite simple.
Fixing the problem of unable to save OneNote to the Local Backups area
Step 1: Firstly, click on the File tab at the top of the OneNote window.
Step 2: On the left panel, select Options at the bottom.
Step 3: In the OneNote Options window, choose Save & Backup from the left panel.
Step 4: Here, check the option for Back up notebooks stored on SharePoint and then click on the Back Up All Notebooks Now option below.
Step 5: Once the The backup completed successfully window appears, indicating a successful backup, you can press OK.
In essence, resolving the issue of OneNote not saving to the Local Backups area involves storing data through SharePoint. After performing the above steps, you can seamlessly carry out storage through SharePoint, whether or not you use this software. If you wish to back up data to a specific storage service to save resources, you can store data using OneDrive for free, simultaneously enabling easy data synchronization on your computer. Wishing you success!
