Mac OS X: Hide Dock - Here's how
In this practical tip, we will show you how to hide the dock on your Mac.
Hide Dock on Mac OS X.
- Open the "System Settings".
- Click on "Dock". This is the third point in the first line of the "System Settings".
- Check "Automatically show and hide dock".
Another practical tip tells you how to call up the system settings with your own shortcut.