Mac Os Big Sur Unsupported Mac

Learn how to upgrade to macOS Big Sur.

  • Sadly, these Macs are way too old to even boot Big Sur, so they do not support this patcher. Note: 2008 Mac Pros do work with Big Sur, but not with this patcher. I recommend checking out StarPlayrX's BigMac Patcher for those.
  • Big sur is very slow. How to speed up macos big sur. Big sur on unsupported mac. Installing big sur on an unsupported mac can’t be done the regular way through system preferences software update.however, if the machine’s not too old, there’s still a way to install big sur on an unsupported mac using a specially developed patcher tool.
  • Patched Sur is intended to have Big Sur run on unsupported Macs so that’s sort of a separate issue (though I’m sure they can have wi-fi problems since it’s not supported hardware), whereas most wi-fi issues with Big Sur are fortunately resolved with the steps outlined in this tutorial to create a new configuration.

How to install Big Sur on unsupported Mac To install Big Sur on an unsupported Mac, you must first create a bootable USB drive using a special patcher app. Then you need to use the USB drive to install Big Sur on the unsupported Mac, and, lastly, you must install the needed patches. Creating a bootable USB stick using the Big Sur patcher. Jan 15, 2021 Although some newer officially unsupported Macs reportedly run Big Sur fine, many older Macs are not supported for a reason, and so the expectation shouldn’t be for a great or perfect experience if you go this route. Posted by: Paul Horowitz in Mac OS, Tips & Tricks » Comments RSS Feed Shop on Amazon.com and help support OSXDaily!

If upgrading from macOS Sierra or later, macOS Big Sur requires 35.5GB of available storage to upgrade. If upgrading from an earlier release, macOS Big Sur requires up to 44.5GB of available storage.

Mac os big sur unsupported mac wifi

MacBook Pro

  • MacBook Pro (13-inch, M1, 2020)
  • MacBook Pro (13-inch, 2020, Two Thunderbolt 3 ports)
  • MacBook Pro (13-inch, 2020, Four Thunderbolt 3 ports)
  • MacBook Pro (16-inch, 2019)
  • MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports)
  • MacBook Pro (15-inch, 2019)
  • MacBook Pro (13-inch, 2019, Four Thunderbolt 3 ports)
  • MacBook Pro (15-inch, 2018)
  • MacBook Pro (13-inch, 2018, Four Thunderbolt 3 ports)
  • MacBook Pro (15-inch, 2017)
  • MacBook Pro (13-inch, 2017, Four Thunderbolt 3 ports)
  • MacBook Pro (13-inch, 2017, Two Thunderbolt 3 ports)
  • MacBook Pro (15-inch, 2016)
  • MacBook Pro (13-inch, 2016, Four Thunderbolt 3 ports)
  • MacBook Pro (13-inch, 2016, Two Thunderbolt 3 ports)
  • MacBook Pro (Retina, 15-inch, Mid 2015)
  • MacBook Pro (Retina, 13-inch, Early 2015)
  • MacBook Pro (Retina, 15-inch, Mid 2014)
  • MacBook Pro (Retina, 13-inch, Mid 2014)
  • MacBook Pro (Retina, 15-inch, Late 2013)
  • MacBook Pro (Retina, 13-inch, Late 2013)

MacBook Air

  • MacBook Air (M1, 2020)
  • MacBook Air (Retina, 13-inch, 2020)
  • MacBook Air (Retina, 13-inch, 2019)
  • MacBook Air (Retina, 13-inch, 2018)
  • MacBook Air (13-inch, 2017)
  • MacBook Air (13-inch, Early 2015)
  • MacBook Air (11-inch, Early 2015)
  • MacBook Air (13-inch, Early 2014)
  • MacBook Air (11-inch, Early 2014)
  • MacBook Air (13-inch, Mid 2013)
  • MacBook Air (11-inch, Mid 2013)

MacBook

  • MacBook (Retina, 12-inch, 2017)
  • MacBook (Retina, 12-inch, Early 2016)

iMac Pro

Learn how to identify your iMac Pro.

  • iMac Pro (2017)

iMac

Mac Os Big Sur Unsupported Mac
  • iMac (Retina 5K, 27-inch, 2020)
  • iMac (Retina 5K, 27-inch, 2019)
  • iMac (Retina 4K, 21.5-inch, 2019)
  • iMac (Retina 5K, 27-inch, 2017)
  • iMac (Retina 4K, 21.5-inch, 2017)
  • iMac (21.5-inch, 2017)
Big sur unsupported patch
  • iMac (Retina 5K, 27-inch, Late 2015)
  • iMac (Retina 4K, 21.5-inch, Late 2015)
  • iMac (21.5-inch, Late 2015)
  • iMac (Retina 5K, 27-inch, Mid 2015)
  • iMac (Retina 5K, 27-inch, Late 2014)
  • iMac (21.5-inch, Mid 2014)

Mac mini

  • Mac mini (M1, 2020)
  • Mac mini (2018)
  • Mac mini (Late 2014)

Mac Pro

We all know by now that macOS Big Sur is the latest and greatest version of Apple’s Mac operating system. It was released in November 2020 and offered some serious advancements, especially on the visual side. If you have an older machine, though, you may be wondering whether your Mac is compatible. Let’s shed some light on macOS Big Sur system requirements and help you check whether your Mac supports the new OS.

Before you attempt to upgrade to Big Sur

There are a couple of things you should do before you upgrade to Big Sur.

  • Back up your Mac.

It doesn’t matter whether you use Time Machine or a third-party backup tool, just make sure you backup your Mac immediately before you upgrade.

  • Free up some space for the new OS

To get macOS Big Sur running on your Mac, you need at least 20GB of free space. So, if you aren’t sure you have enough, here’s how to check it. Click the Apple menu and select About This Mac. Go to the Storage tab to let your Mac calculate the amount of free space. If you don’t have enough, you can try removing some old junk with CleanMyMac X. This app detects ancient cache, user log files, and other clutter and helps you delete it from your Mac.

  1. Download the free version of CleanMyMac X and install it, then launch.
  2. Press Scan.
  3. Click Run.

That’s all there is to it. I managed to clear 10GB in just a couple of minutes, which saved me hours I would have spent if I were to do it manually.

macOS Big Sur requirements

Here’s the list of macOS Big Sur supported Macs:

  • Any Mac Pro or iMac Pro
  • MacBook Pro and MacBook Air 2013 and later
  • iMac and Mac mini 2014 and later
  • MacBook 2015 and later
Mac Os Big Sur Unsupported Mac

As you can see, some Macs released as long ago as 2013 can officially run Big Sur. That’s pretty good considering the number of macOS updates there have been since then and the new features they have introduced.

Sadly, a few machines that were supported to upgrade to Catalina have fallen off the list for Big Sur, notably the 2012 MacBook Pro, MacBook Air, and iMac.

Mac models that do crash

Big

Immediately after Big Sur's release on November 13, 2020, Mac users started reporting system failures that appeared to affect MacBooks from 2013-2014. The attempted installation resulted in 'bricking some older MacBook Pro models,' according to MacRumors. Notably, those MacBooks are the oldest still supported Macs that can run Big Sur. So if your MacBook belongs to that generation, we advice you to do little research on this before you rush to install Big Sur.

macOS Big Sur compatibility

If your Mac’s model is on the list of “officially supported” Macs to run Big Sur, you will definitely be able to upgrade it to the latest OS. You can be sure the installer will run on your Mac and that if you run into trouble, you can expect help from Apple, either in the form of support documentation or an update to the OS.

But, if your Mac is slightly older and isn’t on the list, there is a possibility you can still update it to Big Sur. Several Mac users have had some success installing the Big Sur beta on Macs that aren’t on Apple’s list. It requires a workaround, and there’s no guarantee that it will continue to work when the final version of Big Sur is released or when updates are issued. But, if you’re determined to install Big Sur on an older Mac, or you want to try it as a fun project, it’s an option.

Things to consider before you try to install Big Sur on an unsupported Mac

Installing macOS Big Sur on a Mac that’s not on Apple’s official list of unsupported Macs isn’t as straightforward as just downloading the installer and running it. How you install it will depend on the Mac you’re trying to install it on, and we’ll come to that later in the article. But there are other things you need to consider.

  • Your Mac may not run at all afterwards.

If you get the installation process wrong or something just doesn’t work as it should, you could be left with a Mac that doesn’t boot. For that reason, you should make a bootable clone of your startup drive before you start.

Mac Os Big Sur Problems

  • Even if your Mac boots, parts of it won’t work

Imac 2013 Big Sur

Among those users who successfully installed the beta version of Big Sur on unsupported Macs, most reported that either the graphics system (GPU) didn’t work or that Wi-Fi didn’t work. You can get around the wifi issue by replacing the internal Wi-Fi card or using a USB Wi-Fi adaptor, but you can’t replace the GPU.

  • There’s no guarantee updates will work

Mac Os Big Sur On Unsupported Mac

Just as you can’t use the regular installer to install Big Sur on an unsupported Mac, you won’t be able to install updates using Software Update. That could leave you vulnerable to security flaws.

How to upgrade to Big Sur on an unsupported Mac

As we said earlier, the specifics of how you install Big Sur on an older Mac vary according to the Mac, but there are lots of success stories in this thread. Fallout 4 creation kit xbox one download.

Mac Os Big Sur Compatibility

One example is the user who installed the Big Sur beta on a 2012 15in MacBook Pro, and it ran well apart from Wi-Fi not working. That user got around the problem by using an iPhone as a hotspot (you can use Personal Hotspot by connecting to an iPhone via Bluetooth or USB). Another user reported installing Big Sur on a 2012 Mac mini, but with sound and Wi-Fi not working.

Mac Os Big Sur Public Beta Unsupported Mac

The question of whether or not your Mac is compatible with macOS Big Sur can’t be answered just by looking at Apple’s list of supported Macs. Those are the machines on which Apple has decided to support installation, but there are others on which Big Sur will run, albeit with a bit of extra work. You should decide for yourself whether you want to take risks associated with installing Big Sur on an unsupported Mac. And, if you decide to go ahead, be sure to back up your Mac and clean it up using Mac maintenance software like CleanMyMac X.