Boot M1 Mac & Intel Mac Off External USB Drive

We will Boot both an M1 Mac & an Intel Mac Off an External USB Drive.
00:00 Intro
01:06 Boot Apple Silicon M1 MacBook Air Off External USB Drive
03:04 Boot Intel MacBook Air Off External USB Drive

[@aquillaspeed5554]

Great Video! Just what I needed!

[@padmanabaraja]

Thanks, pressing the power button continuously did the trick.

[@jaysunx86]

Weird - I created a bootable USB for Cataline and I can see it on the desktop just like your video but I cannot boot to the device.

[@GabeNgspacebarsylvania]

Is the RED Flash behind Apple LOGO a normal thing? (3:36) I notice mine does the same thing too.

[@sulleymanarthur]

How can I do the security settings without and admin account (I don't have any MacOs on my Mac)

[@calamardocala470]

Can I do it in a Mac Air M1 lock for iCloud?

[@porcsriches]

Can you boot Windows from an External USB Drive onto M1 Mac without using a Virtual Machine?

[@ImSyyro]

how do you downgrade the m1 Mac from Big Sur?

[@1FireyPhoenix]

You can't. Big sur is what shipped with the unit.