Developers have had access to beta versions of the new operating system since June, but there are often some of apps that aren’t compatible with macOS Sierra. If you have some apps you simply must use, check with the developer to make sure it’s compatible with macOS Sierra. Check this useful guide: Six Useful Tips to Free up Space on Mac for macOS Sierra Upgrade.Ĥ. If there is not more than 8 GB of free space for you to upgrade, you have to remove unless duplicate files, junk files, app cache, etc for upgrading. Just go to “Storage” tab, check the available space and what’s taking up your space before upgrading to macOS Sierra. If you have less than 4 GB RAM, you’ll have to look into upgrading your RAM.Īnd you also need to check your Mac hard drive space. Upgrading to macOS Sierra requires no less than 4GB RAM. Go to “Memory” tab to check your Mac memory. Make sure you have enough memory and hard-drive space If your Mac runs lower than 10.7, you need to upgrade your Mac to one of the following Mac operating systems first, thus you can upgrade to macOS Sierra.ģ. You can see your current OS version in the “Overview” tab where you check your Mac compatibility. If you haven't updated your Mac's operating system for years, then you need to check to see if you are running OS X 10.7 or later. If your Mac is in the above list, then you can upgrade to macOS Sierra. Under the Mac operating system listed at the top, you'll see the year of your model next to its name.

To check whether your Mac is able to run macOS Sierra, click the Apple in the upper-left corner and click “About This Mac”. According to Apple, 'All Macs introduced in 2010 or later are compatible MacBook and iMac computers introduced in late 2009 are also compatible.' The Mac models compatible with macOS Sierra are listed below: The first thing to do as you prepare for macOS Sierra is to check to see if your Mac is compatible with the new macOS Sierra operating system not all Macs will be able to upgrade. Check whether your Mac can run macOS Sierra Follow below guides to prepare your Mac for macOS Sierra upgrade. In this article, I'm going to explain how you can prepare your Mac to update it to macOS Sierra smoothly.

Apple released macOS Sierra this September, what does this mean for you? You probably want to update your Mac to macOS Sierra 10.12, but there are a number of things you should do before updating.

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