Macworld - UK (2022-01)

64 Macworld • January 2022

MACOS MONTEREY

5. After the app launches, look for the
   External Boot section at the bottom of
   the window and select, ‘Allow booting
   from external media’.


6. Quit the app and restart the
   Mac. You can try to boot from the
   installer drive as detailed in the
   instructions above.

5.