Restore deleted file/folder in OneDrive for Windows 10
1. Open Recycle Bin > Select the file or folder you want to recover > right-click and select Restore.
The file or folder will be restored to its original folder.
2. You can also restore one or more items at the same time by going to Recycle Bin Tools > click Restore the selected items.
Some files or folders that are stored on the Cloud (Available when online) can only be restored from the OneDrive website.
1. Go to the OneDrive website, and sign in with your Office 365 account or click the OneDrive icon on the bottom right in your Taskbar and click View online.
2. In the navigation menu, select Recycle bin > Select the files or folders you want to restore by pointing to each item and click the circle check box that appears > click Restore on the top next to Delete or right-click on the selected files or folders then click Restore.