If the USB flash drive is not working with TransMac, it could still be a partition problem.
Create a GPT partition on a USB flash drive
#Mac os x sierra download for windows 10 upgrade
Once you complete the steps, you can now insert the USB flash drive on your Mac computer to install, reinstall, or upgrade the operating system to the latest macOS version, which can be Sierra, Catalina, Big Sur, Monterey, or higher. TransMac creates a macOS USB bootable drive warning. Select dmg macOS file to create a bootable USB drive dmg file with the macOS installation files. Right-click the USB flash drive and select the Restore with Disk Image option from the left navigation pane.Ĭlick the Yes button to confirm the erase of the USB flash drive data.
#Mac os x sierra download for windows 10 install
To create a bootable USB drive with macOS, use these steps:ĭownload and install TransMac on Windows 10.