Updated my machine to 22.04 a few weeks ago. My WiFi is no longer working. Shows me no connections available, except a wired connection. I am pretty new to UBUNTU, so I am not sure what to run to diagnose. Help would be much appreciated!
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See all the answers to [My wireless/WiFi connection does not work. What information is needed to diagnose the issue?](https://askubuntu.com/questions/425155/my-wireless-wifi-connection-does-not-work-what-information-is-needed-to-diagnos) and then [edit your question above](https://askubuntu.com/posts/1442020/edit) and add all the relevant information. Please do not put screenshots of photos of the terminal . Copy the output of the terminal and paste it directly into your question and format it as `code` using the {_} icon above the edit question window. – user68186 Nov 22 '22 at 20:02
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First I would try doing the standard update procedure, sudo apt update followed by sudo apt upgrade.
If that doesn't work, this website I read says your problem could be with the kernel. Maybe trying to update the kernel via these commands:
sudo apt-get update
and then
sudo apt-get dist-upgrade
may help fix the problem.
Here is the website: https://www.technewstoday.com/ubuntu-wifi-not-working/
These tech newspapers seems like they are just fluff, but they have helped me fix problems before
Hope that helps.
Lirik
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Useful command is
inxi -Fxmz
The output is the full information about your system. There is Network section where you can see what driver is used for wifi adapter.
Mahler
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