MacOS Big Sur 11.22 Released For All Devices: How do you Update?
How do you update macOS big sur to 11.2.2 it is a good idea to back up your data, causing problems just by updating. Before updating your Mac.
To install the update. You need an Internet connection. Additionally, Your Mac must be restarted. To complete the installation. Here are the steps. Then You Will Click on the Apple menu. Then You Will Choose about this Mac. In the window that appears. You Will Go to the Overview tab if it is not already open. Then You Will Click on the Software Update button. When you are ready to install. Click the Update Now button. Depending on the speed of the Internet connection, the installation takes several minutes. About the MacOS Big Sur 11.22 I am going to tell you about the MacOS Big Sur 11.22 Released For All supported Devices. And in this blog. I want to tell you How do you Update? In this Blog. Which I have tested. And very searched my-self before. Now I will tell about this MacOS Big Sur 11.22. Please read this Blog. completely. So let's see you. Apple released Mac OS Big sur 11.2.2. To the public. This is available. To all mac os big sur supported devices. So that if you already have big sur on your device. You should see this update. Now this comes out at the same time around. The world for everyone. So you should see the update. If you're not seeing. It you can go to system preferences. Then under system preferences go to software update. And under software update wait for it to check. If it's not checking go ahead.
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And click advanced. And then click ok it will generally check again. It did take me a few tries for it to come up let's go ahead. And close this take a look at the build number. Then talk about what's new. So youll go to the apple click on about this mac. And you can see version Mac OS Big sur 11.2.2. If you click on the version number. It gives us the build number. That how you know. You're on the latest version. So you'll see. It's 20d80. And this particular update does include a very important fix for a few different macs. As well as some security updates.
That we'll talk about in just a moment. And so the first thing is let's go ahead. And close this for macbook pro 2019 or later including. The intel and the m1 macbook pro. As well as the 2020 or later macbook air. Which means the intel macbook air. And m1 macbook air. It prevents them from incurring damage. When they are connected to certain third-party non-compliant powered usbc hubs. And docks. So If you're using an external dock. And they haven't complied to apple standard. This this ensures. That these accessories work properly with your apple device.
It gives all the information. They need how they can be certified. And If they're not complying with these. They could cause damage to your device. And apple has updated your mac to make sure. That doesn't happen. It looks for voltages. And then cuts the power to make sure. It doesn't damage your mac. So it's something. You should install. As far as that goes especially. If you have one of those macbooks. Now if you go to security updates. You can see. That Apple does not list any specifically. For today's date. You can see. It says this update has no published cve entries.
That doesn't mean. That it doesn't have any entries whatsoever. So with every update they felt. It was big enough to release for that main fix. But also for the security updates. Whether they're published or not. If you have one of those macs. Because that will keep your mac from being damaged should you have a third-party accessory. That you bought maybe from amazon or somewhere else. That doesn't turn out to be compliant. So for that reason. As well as the security updates. It now as far as overall performance. And everything. I did run geekbench before.
So you can see. The multi-core was 7631 single core 1045. These actually are decent for an imac pro. Now as you can see. I've run the geekbench scores again just. To give us a baseline. If performance would be about the same. You'll see that this is a newer version of geekbench compared to the older one. But imac pro has been around for a few years. So it shouldn't make any difference. But either way.
You'll see Mac OS Big sur 11.2 on the left 11.2.2 on the right. And the single core score and multi-core score is a little bit higher. Let's talk about the opencl score. And that was actually a little bit lower. So what this is basically showing us is that the performance overall is very close. That this is a reason to upgrade or not upgrade. You shouldn't see any performance differences.
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