Edit article how to check for and install updates on a mac computer. in this article: updating app store apps and system software enabling automatic updates updating apps installed without the app store upgrading to a newer os x version installing updates in legacy os x versions community q&a software updates keep your computer and programs secure, fix errors, and provide new features.. To install the latest software updates on your mac computer please follow these steps. click on the apple ( ) menu in the upper left hand corner and then select the software update menu option.. To update system software on a mac, just follow these steps: click the apple menu (up in the top left corner of your screen) and choose "software update." software update will load and check for.
Simply follow the link to the os x yosemite download page at the mac app store and follow the onscreen instructions to get your free software upgrade. if you don’t have broadband internet access. If other updates are offered, run those as well as the os x updates. (another option is to download apple's manual installer ). do not interrupt the update by unplugging or restarting the computer.. If you own an imac, mac mini, macbook, macbook pro, macbook air, mac pro, or xserve, regularly updating your computer with the newest operating system is a great way to ensure that your device.