Follow these numbered steps:Open the System Preferences icon in the dockClick the Security and Privacy icon, a new menu will appear.Navigate to click the Privacy tab (upper right tab)Scroll down to find Full Disk Access and select it.Click the lock icon at the bottom-left corner of the windows to make Privacy changes.You are prompted to enter your login Password to allow changes to your Security & Privacy.Click Unlock.Tick the Empty checkbox for: TeamViewer Backup appClick the lock icon at the bottom-left corner of the windows to save the Privacy changes.The effects will be made after the TeamViewer Backup process (daemon) will be restarted or the device will be restarted. Starting with macOS 10.14 (Mojave), Apple introduced new privacy controls to prevent third-party applications from interacting with your private data without authorization.The privacy controls’ default setting is block, and where an application requires access to protected private data (for example teamViewer Backup when backing up files to the cloud) it must first be granted Full Disk Access.Manually grant TeamViewer Backup Full Disk Access at the newly deployed macOS endpoints.
How to grant full disk access on MacOS - TeamViewer Supportįor proper operations of TeamViewer Backup on macOS "Full Disk Access" needs to be granted on each device in order for the backup to work.