kubuntu wifi

after installation the system, the wifi doesn't work.

if you type:

lspci | grep Network

you will find: Intel Corporation Dual Band Wireless-AC 3165 Plus Bluetooth (rev 99)

so i search that in google.

then i find an link: https://forums.linuxmint.com/viewtopic.php?t=266569

sudo sed -i 's/3/2/' /etc/NetworkManager/conf.d/*
echo "blacklist ideapad-laptop" | sudo tee -a /etc/modprobe.d/ideapad-laptop.conf

i use that to solve my problems.

that's worked.