Apple in August released the macOS Big Sur beta for its public beta testing group, allowing them to test out the new software for Macs ahead of its release this fall. The macOS Big Sur Public Beta is ...

How to Install the macOS Big Sur Beta on a Partition Use a partition to install the macOS 10.15 beta alongside macOS Mojave. If you don’t have a spare Mac to install the macOS Big Sur beta on, the ...

Apple has released an updated macOS Big Sur installer bringing the software to version 11.2.1. This version of the installer can correctly check for available free disk space to prevent errors during ...

Apple has patched a peculiar issue with macOS Big Sur that previously allowed people to install the OS update even if they didn’t have enough space for it on their Macs. As you might expect, ...

Whether you plan to be an early adopter and migrate to Big Sur on day one or slowly make the transition over time, most enterprises won’t be skipping the upgrade to macOS Big Sur. Businesses should ...

[Just before we published this article in TidBITS #1550, Mr. Macintosh reported that Apple has released a macOS 11.2.1 Big Sur installer that properly checks for sufficient free space before ...

Apple on Monday released an updated macOS Big Sur 11.2.1 installer that properly checks for free disk space to prevent errors during the installation process. The revision patches a critical bug in ...

Apple’s macOS Big Sur 11.6.8 update could have a huge impact on your Mac’s performance. While some of you should install the firmware today, others might be better off waiting. macOS Big Sur 11.6.8 is ...

Apple is now addressing the initial problems of ARM-based Silicon "M1" Macs that erased or lost its operating system, the macOS Big Sur, after restoring and erasing the entire PC. The owners of the ...