How can I see the system standing throughout boot?

I would love to check the messages created when I boot my Mac, comparable to what you on a *nix box. Exists key - combination to press/hold that will allow me do this?

2019-05-13 04:36:47
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Answers: 2

If you intend to see the boot messages after the boot took place, visit and also run sudo dmesg in

2019-05-31 00:38:57

You need to push cmd+v upon start-up to see the boot result. Press this right after the chime .

If you intend to make that irreversible, you need to possibly do something along the lines of:

sudo nvram boot-args="-v"

To undo the above:

sudo nvram boot-args=

in the Terminal. (/ Applications/Utilities/Terminal. application)

note : I have not examined the above commands, yet I'm certain a google question will certainly aid you there if you intend to make it irreversible.

2019-05-17 16:35:11