
MacOS Big Sur available through the Mac App Store. This could come in handy in case you find that the update gives your Macs problems and you need to restore your data. The installation takes several minutes, depending on the speed of the internet connection.īefore you install the update, you should back up you Mac. When you are ready to install, click on the Install Now button.

In the window that appears, go to the Overview tab if it’s not already open.Also, your Mac will need to restart in order to finish the installation. To install the update, you need an internet connection. You can check if Apple servers are experiencing issues.Before updating your Mac, it’s a good idea to back up your data, just in case the update causes problems. It is possible that Apple servers are overloaded as a lot of people may be trying to update. Or there could be issues with Apple servers.

If you are using a Wi-Fi connection, try a wired connection, if possible. You may want to restart your router and modem to fix this problem. You may have a slow internet connection.It is possible that your Mac may unable to reach the update server.To reset PRAM, turn off your Mac and then turn it on and immediately press and hold the Option, Command, P, and R keys together for about 20 seconds. Reset PRAM on your Mac and then try again.If you have any external hard drives or peripherals connected to your Mac, try removing them.If the update does not complete, your computer may seem stuck or frozen, for an extended time, try to restart your computer by pressing and holding the power button on your Mac for up to 10 seconds.Also ensure than your Macbook, if it is a Macbook, it is plugged it into AC power. Do not put your Mac to sleep or closing its lid. Make sure that you have an Internet connection to update your Mac.If you see a “Update Not Found” error, see this article.You can easily free up storage space on your Mac. To see if your computer has enough room to store the update, go to the Apple menu > About This Mac and click the Storage tap.


