We strongly recommend using the official channels whenever possible.įor your convenience, we'll guide you through the official method for downloading a macOS. However, please be cautious, as third-party sources may contain malware, viruses, or even be illegal. Alternatively, you can obtain newer versions from third-party websites. DMG file, you can download older versions directly from the Apple website, which can be updated after installation. To create a bootable USB for your Mac using Windows 11, you will need: To make the process as beginner-friendly as possible, we've outlined the necessary components and steps below. Even if your macOS computer is unresponsive, it's possible to create a bootable USB using a Windows 11 computer. In such cases, having a bootable USB for macOS can be invaluable. Once done, insert the macOS bootable USB into your Mac's port, press and hold the 'Option' key while turning it on to get to Startup Disk Manager screen and select the bootable USB from there.Ĭomputers, including macOS systems, can occasionally experience issues that prevent them from starting up properly. Then, use TransMac to load the macOS DMG file onto the USB drive. First, prepare the USB disk using either diskpart Command Prompt utility. To create a macOS Bootable USB on Windows 11, you need a 16GB USB drive and a macOS DMG file.