Prepare a memory stick with at least 15GB of space and then reformat it in Disk Utility.Network Utility, Calculator Notification Center Widget, the option to toggle Font Smoothing in System Preferences, and some other small features have been removed.Īfter getting the macOS Big Sur download, you can now install it on your device.

The software update process is optimized.The system volume containing the core operating system is cryptographically signed.Spotlight becomes the default search mechanism in Safari, Pages, and Keynote.The APFS's snapshot technology is added to Time Machine, improving the backup speed.Support running iOS and iPadOS applications without any modifications.Support ARM64-based processors for the first time.Control Center is added to the menu bar, offering quick toggles for Wi-Fi, Bluetooth, screen brightness, and system volume.The user interface is redesigned, featuring the translucency in various places, a new abstract wallpaper, a new color palette, rounded-square icons, etc.It is the successor to macOS Catalina and was succeeded by macOS Monterey released in 2021. Released in 2020, macOS Big Sur (version 11) is the seventeenth major release of macOS. Do you want to reinstall macOS Big Sur on your device? This post from MiniTool Partition Wizard offers you the macOS Big Sur download and install guide. MacOS Big Sur was released in 2020 and succeeded by macOS Monterey in 2021.

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