Don"t work wi-fi on Xubuntu

[olklym]

There is Live USB Xubuntu 22.04.3 LTS. Wi-Fi works fine.

Installed Xubuntu from this Live USB to the hard drive and booted from the hard drive. Now I can't connect to wi-fi.

Everything is fine with the Wi-Fi router. I am now using the Internet from the router on my phone.

The password I entered is exactly correct.

Did NOT change any settings. That is, the settings are the same as on Live USB (and Wi-Fi works fine on Live USB).

Xubuntu 22.04.3 LTS.
Lenovo X121e with AMD E-450 and SSD memory.

What shall I do?

[MAFoElffen]

I see you asked this on AskUbuntu, here: https://askubuntu.com/questions/1499...-fi-on-xubuntu

Then 3 hours ago, found your answer in a setting, on your own:

Solved. Problem was with Security.

I manually switch on WPA3 Personal - and work correct.

Please update this thread as Solved, by using the Thread Tools link above so that others may find what helped you resolve the problem.

TIP: Please. In the future, if you asked somewhere else, and start a thread here, it is always a good idea (and proper netiquet) to give a link to that, so that others have an idea of what's been asked or tried already. Or in this case, already solved or not.