So, before you begin, I recommend you remove your MacBook from your lap or an uneven surface and keep it on a flat, non-shaky table away from kids and pets. Tip: The process below will take some time. 3) Use createinstallmedia command in Terminal to create a bootable installer for macOS Ventura In case you enter a different name, make sure to use that in the Terminal command in step 2. So, just stick with ventura, and you won’t have to change the Terminal command below.

Also, the name you set here is irrelevant for the long run, as Terminal will rename the drive with the name of the macOS version (Install macOS 13 beta). This way, you don’t have to edit anything. Note: In step 5 above, you can use any name you want, but I hope you stick with using ventura as this is the name in the command line in step 2 below. You have successfully prepared your USB flash drive to become a bootable installer for macOS. If you see Scheme, select GUID Partition Map. Here’s how to format your drive as Mac OS Extended to create a bootable installer for macOS:ģ) Select your drive from the left sidebar of Disk Utility.Ħ) In Format, select Mac OS Extended (Journaled). So, if there are some valuable documents on it, make sure you transfer them to your Mac first. Proceed to the next steps only when you see Install macOS 13 beta in your Mac’s Launchpad and Applications folder. If you don’t have a developer account, you may be able to download the macOS 13 developer beta profile from third-party websites that are not affiliated with Apple.

iDB author Christian has explained the process in detail here for an earlier version of macOS. If you have that, simply head to and sign in with your developer Apple ID to download the developer beta profile for macOS Ventura. It’s limited only to developers who have joined the Apple Developer Program and pay $99 per year to Apple. 1) Download the macOS Ventura installerĬurrently, macOS Ventura is in the developer beta phase. Use the createinstallmedia command in Terminal.Īll three are explained below, along with the steps to use the bootable installer.Erase and correctly format your USB flash drive.These are the primary steps to create a macOS Ventura bootable installer: A 16 GB or more USB flash drive formatted as Mac OS Extended.Here’s what you need to create a bootable installer for macOS Ventura:

Bootable usb mac