on my MacBook pro i lost all configuration for the wifi access.
no ip address
no subnet mask
no router
no anything
there is no way to recover all these codes manually.
how can i do it ?
i am running macOS 15.4
i could hate for the next update
thanks
[Re-Titled by Moderator]
MacBook Pro (2017 – 2020)
You can't get back the ones that were there, but you can start over:
to walk away from all preconceived settings and start over, create a new named Network Location with a mnemonic name, NOT default.
Use network locations on Mac - Apple Support
System files are immutable. They are stored on a crypto-locked disk image, and can't be changed by any ordinary means.
in general, when Wi-Fi drivers do not get loaded, it is because the Hardware did not respond.
You likely have a Wi-Fi hardware problem.
i installed a new location but the wifi app doesn't show any options.
i think i lost the wifi drivers in the system utility folder.
How do I recover lost Wi-Fi configuration on MacBook Pro running macOS 15.4?
