- In any Finder window, click on the eject button next to the drive...
- or select the drive in the Finder window and choose Eject from the popup menu with the little "gear" on it...
- or right click on the drive, and select Eject from the contextual menu...
- or select the drive and type command-E...
- or select the drive and choose Eject from the Finder's File menu...
- or launch Disk Utility, select the drive, and choose Eject from the File menu.
Chris