- Download the ISO. Let's assume it's in
~/Downloads
. - Convert the ISO to DMG format:
hdiutil convert -format UDRW -o isis elementaryos-unstable-amd64.20140529.iso
. - Insert your >1GB USB drive into your Mac.
- Determine and make note of the mount point of your USB drive.
- Download the ISO. Let's assume it's in
~/Downloads
. - Open Disk Utility.
- Convert the ISO to DMG format:
- In Disk Utility, click Images > Convert....
- Select the ISO and click Convert.
- Set Image Format to read/write.
- Click Save.
- Insert your >1GB USB drive into your Mac.
- Erase your USB Drive:
- Select your USB Drive from Disk Utility's sidebar.
- Determine and make note of the mount point of your USB drive:
- In Disk Utility, click on your USB Drive in the sidebar.
- Click File > Get Info.
- Note the value of the Disk Identifier key.
- Unmount the USB Drive:
- In Disk Utility's sidebar, select the
Where to download elementaryos-unstable-amd64.20140529.iso? Can't find... Could you share it, please?