In this article we can see how to recover the deleted OneNote. In most of cases we need to work how to restore the deleted OneNote, end user might delete unknowingly.
OneNote for windows 10 version and OneNote for office Microsoft 365
Windows 10 OneNote APP.
Open the OneNote App from the your machine .
As per the below screen shot click on File
Click on Open Backups
Select the notebook section , inside we can able to see “OneNote_Recyclebin”
Select the .one file and click on open , once we opened in OneNote app right click and click on Move or copy , you can copy the OneNote file based on the user requirements.
Method : 2
We can also verify from OneNote APP
Open the required section , there Click on the History tab-> Click in Notebookrecycle bin
We can able to see the deleted notes in the right hand side and click on Move or Copy , then we can do based on the user confirmation .
In case if you are not able to find, make sure we are checking right account and verify OneDrive and machine recycle bin , if possible get the name of the OneNote and search in the entire machine and OneDrive.
Hope this will helps to recover the deleted data.