OneDrive is one of the essential parts of Windows 10. It is especially necessary for business users who use Office applications excessively. Sometimes, Microsoft cloud storage can cause issues for its users. One such issue is the mysterious vanishing of the OneDrive files and folder from the File Explorer.
Please read the originial post here: https://karenjodes1998.wordpress.com/2020/07/28/fix-onedrive-is-missing-from-file-explorer-in-windows-10/