If you see error codes 0xc000000f or 0xc0000225 when installing Windows 10

Learn what to do if you see the error codes 0xc000000f or 0xc0000225 when installing Windows 10 on your Mac with Boot Camp.

These error codes might appear if there's an issue with the Windows ISO image that you're using to install Windows on your Mac.

To fix the issue, use Boot Camp Assistant to restore your drive to a single partition, download a new ISO image from Microsoft, and try your Windows 10 installation again.

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