Software Update For My Mac. In each version of Mac OS X updates are accessed through the Apple menu. After Mac update software you can experience terrible problems such as missing or lost files after the update process.
Choose System Preferences from the Apple menu then click Software Update to check for updates. WD Drive Utilities for Mac. Open System Preferences on your Mac.
Install WD Discovery for Mac.
See the steps below for upgrading your particular version of Mac software. You may be asked to enter your administrator password. You might be asked to enter your administrator password. To have your Mac check for updates automatically select Check for updates.