Apple Silicon Macs Can’t Boot from the DFU Port

Apple Silicon Macs Can’t Boot from the DFU Port

Booting from an external SSD (hard disks are too slow) provides a convenient way to test specific versions of macOS or troubleshoot problems with your Mac’s internal storage. However, a little-known gotcha has caused untold hair loss among those trying to boot from an external drive. Macs with Apple silicon cannot start up from external […]

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