Hello so i'm having some problems with wired network conection

hello so i’m having some problems after latest update like right after i restarted the laptop after update it did not detected the wired conection any more, strage thing is it works with wifi any idea why and how to fix it?

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impossible to answer - start by checking the [Stable Update] 2023-09-18 - Kernels, Mesa, Pipewire, Systemd, LibreOffice, KDE, Thunderbird - #2 by philm

what is the textual output from the command

inxi -Nxxxc0

paste the result inbetween a code fence like this

 $ inxi -Nxxxc0
  Device-1: Aquantia AQC107 NBase-T/IEEE 802.3bz Ethernet [AQtion]
    vendor: Lenovo driver: atlantic v: kernel pcie: speed: 8 GT/s lanes: 4
    port: N/A bus-ID: 01:00.0 chip-ID: 1d6a:07b1 class-ID: 0200 temp: 67.1 C
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Can you post ip -a on console ?

I had exactly that problem also. Apparently it was due to my router being reset. I was able to fix it by manually redoing router settings. See here:


[quote=“[Stable Update] 2023-09-18 - Kernels, Mesa, Pipewire, Systemd, LibreOffice, KDE, Thunderbird, post:22, topic:148194”]
ed that the update had succeeded without a hitch; however, on restarting my computer, it would no-longer recognize my router. Both the wired ethernet connection (which is what I normally use) and the both of my wireless networks (2.4GHz & 5.0GHz, both from the same router as my wired network) were all invisible. Even attempting to connect Firefox to “” in order to check the configuration of my router also failed; I got “there is n…

Might be totally unrelated, but I had to switch my VPN from wireguard to openvpn to get my network working.

yeah thx but i reinstaled the system again i think it woss kernel related it give me vm something error i reverted to the LTS kernel but kept geting erors so i moved from manjaro xfce to kde sice i wanted to see whats it like, but still have some wierd stuf i can not install red shift says gt something not detected and it does not apear in aps in app instaler apears instald any idea why in xfce i have not had that problem, but in kde hapens?