Add a backup drive 2
Click your Start menu and then on Settings. Scroll down to ‘Update & security’. Click this, then choose Backup from the sidebar. Click the ‘+’ icon next to ‘Add a drive’. Windows will search for and display your external drive. Click this. File History is now enabled and will back up your data. To get the ball rolling, click ‘More options’. Click ‘Back up now’ to start a backup manually.