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#1 2022-05-21 15:58:33

MisterDeen
Member
Registered: 2022-05-21
Posts: 2

[solved] Wifi interface not found after reboot

Hi i just installed arch on my laptop and on the installation media i had no trouble connecting to wifi using iwctl. but now i have rebooted it cant find the interface
i have installed networkmanager wpa_supplicant wireless_tools netctl iw and dialog

Last edited by MisterDeen (2022-05-22 06:15:23)

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#2 2022-05-21 16:39:03

Slithery
Administrator
From: Norfolk, UK
Registered: 2013-12-01
Posts: 5,337

Re: [solved] Wifi interface not found after reboot

Did you install the correct firmware during the installation process?
https://wiki.archlinux.org/title/Instal … l_packages


No, it didn't "fix" anything. It just shifted the brokeness one space to the right. - jasonwryan
Closing -- for deletion; Banning -- for muppetry. - jasonwryan

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#3 2022-05-21 19:39:39

ewaller
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From: Pasadena, CA
Registered: 2009-07-13
Posts: 18,391

Re: [solved] Wifi interface not found after reboot

It might be that it not the same name in an installed enviornment.
What is the output of ip link  ?


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
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#4 2022-05-22 06:14:34

MisterDeen
Member
Registered: 2022-05-21
Posts: 2

Re: [solved] Wifi interface not found after reboot

Slithery wrote:

Did you install the correct firmware during the installation process?
https://wiki.archlinux.org/title/Instal … l_packages

Thanks this was it.
I'm also running arch plasma on my desktop since a week and I followed the same instaltion as i did for my laptop, so i did also not install Linux-firmware on there do you recommend i install it even though it seems like everything is working?

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