Enable SMB File Sharing on your Mac
Follow these steps to enable File Sharing.
- Start the System Preferences app and click 'Sharing'/
- In the Service list on the left, ensure 'File Sharing' is ticked/
- Click the 'Options' button on the right/
- A dialog like the following one will appear/
- Make sure that 'Share files and folders using SMB (Windows)' is ticked.