UNCLAIMED network (network/ethernet controller). How to claim?

Question

I am on Ubuntu 22.04

$ sudo 1shw -class network

*-network UNCLAIMED 
description: Network controller 
product: Wi-Fi 6 AX210/AX211/AX411 160MHz 
vendor: Intel Corporation 
physical id: 0 
bus info: pci@0000:06:00.0 
version: 1a 
width: 64 bits
Clock: 33MHz
capabilities: pm msi pciexpress msix cap_list 
configuration: latency=0 
resources: memory:fc400000-fc403fff

*-network UNCLAIMED 
description: Ethernet controller 
product: Ethernet Controller 1225-V 
vendor: Intel Corporation 
physical id: 0
bus info: pci@0000:09:00.0
version: 03 width: 32 bits
clock: 33MHZ
capabilities: pm msi msix pciexpress bus_master cap list 
configuration: latency-0
resources: memory: fc200000-fc2fffff memory: fc300000-fc303fff

$ lspci -knn I grep Net -A3; rfkill list

06:00.0 Network controller (0280]: Intel Corporation Wi-Fi 6 AX210/AX211/AX411 160MHz [8086:2725] (rev 1a)
    Subsystem: Intel Corporation Wi-Fi 6 AX210 160MHz [8086:0024]
09:00.0 Ethernet controller (0200]: Intel Corporation Ethernet Controller I225-V (8086:153] (rev 03)
    Subsystem: ASUSTeK Computer Inc. Ethernet Controller I225-V (1043:87d2)

How do I associate the Network controller and Ethernet controller?

EDIT

$ sudo dpkg -s linux-modules-extra-$(uname -r) | grep Status

Output:

dpkg-query: package 'Linux-modules-extra-5.15.0-58-generic' is not installed and no information is available
Use dpkg - -info (= dpkg-deb --info) to examine archive files.

I think this might be related: https://askubuntu.com/questions/319631/how-to-bring-up-a-network-interface-only-if-it-is-physically-present — , Jan 14 '23 at 22:54
@Wingarmac Correct. Any answer that is ten years old related to wireless is now obsolete. — chili555, Jan 15 '23 at 01:47
Please edit your question to show the result of the terminal command: `sudo dpkg -s linux-modules-extra-$(uname -r) | grep Status` Welcome to Ask Ubuntu. — chili555, Jan 15 '23 at 01:50

score 3 · Accepted Answer · answered Jan 15 '23 at 17:00

I finally fixed the problem!

Here is what I did:

spam the shift key on startup to get into the grub menu
go to advanced options
click on recovery mode for a different linux kernel that is not having issues
click enable networking
click fix broken packages
click resume boot

Bam! Fixed!

score 0 · Answer 2 · answered Jan 15 '23 at 08:12

0

Some kernel packages are not installed.

You can fix it by running

sudo apt install --reinstall linux-generic

This meta package should install all kernel modules.

answered Jan 15 '23 at 08:12

Pilot6

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I cannot run this because I can't connect to the internet at all. – chicken Jan 15 '23 at 15:44

UNCLAIMED network (network/ethernet controller). How to claim?

2 Answers2

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