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I am using dell inspiron 5420 with intel i3 12thgen. I have installed ubuntu 20.04 along with windows but not able to find wifi adaptor in Ubuntu. Not able to to find wifi.

Intel® Wi-Fi 6E AX211, 2x2, 802.11ax

lspci -nnk | grep -iA3 net
0000:00:14.3 Network controller [0280]: Intel Corporation Device [8086:51f0] (rev 01)
    Subsystem: Intel Corporation Device [8086:4090]
    Kernel driver in use: iwlwifi
    Kernel modules: iwlwifi

please help me in this

waltinator
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dharma teja
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  • Since there is a driver associated with the wifi adaptor (`iwlwifi`) it is detected. There's some other problem. Look at the network logs with the terminal command: `sudo journalctl -b 0 -u NetworkManager`. Read `man journalctl`. – waltinator Aug 28 '23 at 13:41
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    Please edit your question to show the result of the termiinal command: `sudo dmesg | grep iwl` Is there a reason that you installed a three year old version of Ubuntu on your shiny new hardware? I think you'd have better luck with 22.04 LTS. Welcome to Ask Ubuntu. – chili555 Aug 28 '23 at 13:45
  • type "sudo iwlist scan" – petep Aug 28 '23 at 17:06
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    Does this answer your question? [No hope for AX211 wifi working on ubuntu 20.04?](https://askubuntu.com/questions/1402766/no-hope-for-ax211-wifi-working-on-ubuntu-20-04) – karel Aug 28 '23 at 23:58

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