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advixity / Create a MacOS installer USB (on Windows).md
Last active February 26, 2026 03:56
A (relatively) simple guide to create a Bootable MacOS installer USB on Windows

Create a Bootable MacOS installer USB on Windows

Note! Before proceeding, please make sure that you have a USB flash drive at least 8GB in size. All data will be destroyed on this drive, so please back up your files.

Try this first!

Some awesome guy has made a repo for this exact thing https://github.com/LongQT-sea/macos-iso-builder

Flash resulting DMG with Rufus