I want to turn off “automatic turn on “ when opening the lid for my macbook pro 2019, how can I do it? I tried the “sudo nvram autoboot

Razmkh18 wrote:

I want to turn off “automatic turn on “ when opening the lid for my macbook pro 2019, how can I do it? I tried the “sudo nvram autoboot=%100” code it didn’t work.

This is not possible the AutoBoot on keypress cannot be disabled. (If you need to wipe clean the key board, reboot holding the Option key and let the Mac sit at the Startup Disk Manager.)

The auto on when lifting the lid, try from Terminal

sudo nvram AutoBoot=%00

this disable the "lift the lid" method.

Apple Feedback http://www.apple.com/feedback

You can disable the automatic boot when opening the display lid by launching the Terminal app and running the following command:

sudo nvram AutoBoot=%00

Re-enable Auto Boot with the following command:

sudo nvram AutoBoot=%03

Hope it Helps

I tried the “sudo nvram autoboot=%100” code it didn’t work.

It appears you used the wrong command. Look at Leroy's response:

The auto on when lifting the lid, try from Terminal

sudo nvram AutoBoot=%00

this disable the "lift the lid" method.

You typed "%100" not "%00"