
That content can’t be downloaded at this time. Installation requires downloading important content. A few get the following error message: “Installation of macOS could not continue. Others, on the other hand, are seeing "The network connection was lost" error messages when they try to download macOS Big Sur. One of the most common macOS 11 Big Sur problems that people have encountered is that macOS 11 fails to download, with some users seeing an error message that says "Installation failed." How to fix macOS Big Sur download problems For those of you sticking with us, let's take a look at the most common macOS 11 Big Sur Problems and exactly how to solve them. Or, if you’re ready to take the leap to the next OS, check out how to download macOS 12 Monterey. Others, like resetting SMC and NVRAM, are no longer needed on the latest Macs.If you haven’t grabbed Big Sur yet, take a look at our how to download and install macOS 11 Big Sur guide. Some of the more advanced options, like Verbose mode, are now hidden away. Target Disk Mode: go to the Recovery menu and select Share Disk.


Startup Manager: all your bootable disks will be displayed in the startup options screen, so just pick the one you want.Safe Mode: select a volume, hold the Shift key, and click Continue in Safe Mode.This will launch the macOS recovery mode, from where you can access some of the other boot modes, including: Power on your Mac and keep holding the power button until you see the startup options screen.

Instead of starting your computer and holding down certain key combinations, you access the options in a different way: The startup options for M1 and M2-based Macs have changed. The Mac startup keys listed below refer mostly to Intel-based Macs.
