Monterey 12.3.1 networking issues.

Some more notes on your report:

Anything that appears on this list needs immediate attention.

Time Machine backup out-of-date - The last Time Machine backup is over 10 days old.

Battery failure - Your battery is reporting that it needs to be serviced.

Gatekeeper disabled - Gatekeeper security protection is disabled. This computer is at risk of malware infection.

System Integrity Protection disabled - System Integrity Protection is disabled. This computer is at risk of malware infection.

Apple security disabled - Apple security software is disabled. This computer is at risk of malware infection.

Note that besides the security problems, the battery is also failing.

And this is cause for concern:

Kernel boot arguments - This computer has custom kernel boot arguments.

So your system is booting with arguments that are unusual. Have you any idea why this is?

It seems fishy to me.

These are the boot arguments mentioned:

System Software:

macOS Monterey 12.3.1 (21E258)

Time since boot: About 17 hours

Boot args: amfi_get_out_of_my_way=1 -no_compat_check arch=x86_64

I have seen hundreds of Etrecheck report and this is the first time I have seen this.

Apart from special testing, that should be done by people who understand these things way better than us, this should never appear. And yet, here it is.

Have you got any idea how these appeared? Was it deliberate?