Keep in mind that just because you can make your old Mac run Catalina, it doesn’t necessarily mean it will always be a good thing to do.Īpple prevents older devices to run Catalina for a reason. It’s made by an individual developer instead. DosDude Catalina Patcher is a third-party tool, meaning Apple does not develop the tool. The patch is known as DosDude Catalina Patcher. There’s a patch that lets you install Catalina to Macs that are not officially supported. Make your old Mac support macOS Catalina.If the year is the same or above the previous compatibility list, then you should be able to install macOS Catalina formally. In the Overview tab, look at the Mac model year below the OS version number. If you’re unsure what version of macOS you have, you can check your macOS or OS X version by clicking the Apple icon at the top-left corner of Mac’s screen, then select About This Mac. This means that if you have a Macbook Air or iMac released in 2011, you won’t be able to upgrade your OS to Catalina.

iMac models released in late 2012 or after.

Mac mini models released in late 2012 or after.MacBook Pro models released in mid-2012 or after.MacBook Air models released in mid-2012 or after.MacBook models released in 2015 or after.Additionally, they provided the official list of the supported Macs:

Officially, macOS Catalina won’t work on older Mac devices that are deemed not powerful enough, according to Apple. However, not all of them have the luxury to do so. Seeing this, it’s no wonder that some Mac users want to update their OS version to Catalina. In October last year, Apple releases a new version of macOS dubbed as ‘Catalina.’ This latest installment of macOS includes new features, including new apps for podcasts, music, and TV (replacing iTunes), the ability to use iPad as an external monitor, a revamped Photos app, and many more.

Mid 2012 macbook air os update