Diskmaker x big sur

Do you have any questions about how to create a bootable drive for the macOS Big Sur installer? If she's not typing away at her keyboard, you can probably find her at Disneyland or watching Star Wars or both. She also fancies herself a bit of a rock star in her town and spends too much time reading comic books. Quit the installer when this happens.

You can use this installer to upgrade your operating system easily on multiple Macs or to help downgrade if you decide you want to go back to an earlier version of macOS. Apple's Touch ID could be about to get even better - here's how. You'll also need to ensure that macOS Big Sur is in your Applications folder , and you'll need to know the name of the external drive. Most Popular. Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors.

Open menu Close menu IMore iMore. Before you get started, make sure you have a thumb drive with at least 15GB of storage , or a spare external hard drive the one you aren't planning to use for anything else. Let us know in the comments. If you're thinking about installing macOS Big Sur , the first thing to consider is whether you want to install it directly onto your Mac or create a bootable drive.

The process could take a very long time, depending on the drive. Lory is a renaissance woman, writing news, reviews, and how-to guides for iMore. Safari 17 beta is here and it lets you enable hidden features too. When it is done, the Terminal window will report "Done.

Note: These instructions require the use of Terminal. You'll be happy you did!

Rufus For Mac: 3 Best Alternatives To Create a Bootable USB

Important: You will need to use an administrator account on your Mac to run the Terminal commands to create a boot drive. You'll need to start with a clean thumb drive or external hard drive to make it a bootable drive. Learn more with iMore! Note: After macOS Big Sur has downloaded, it will automatically launch the installer to begin the installation process. Master your iPhone in minutes iMore offers spot-on advice and guidance from our team of experts, with decades of Apple device experience to lean on.

And please: Don't forget to back up your Mac before you do anything.

DiskMaker X

Lory Gil. Social Links Navigation. First macOS Sonoma public beta release is now available — here's where to get it. How to downgrade from macOS Big Sur. If you're in the market for a new computer, be sure to check out our list of the current Macs. More about macos.

Rufus For Mac: 3 Best Alternatives To Create a Bootable USB

US Edition. If you don't feel comfortable making changes to your Mac with Terminal, you can create a bootable disk using the DiskMaker X program. You can use a bootable drive on a hard drive partition for dual-software installation, to install on multiple Macs in your home, or as a bootable drive if you can't use the Internet Recovery partition. Once macOS Big Sur is installed on your external drive, you can install it on any Mac with the drive plugged into it.

Jump to: Before you start.