0

this weird thing happened:

After installing Ubuntu 20.10 AMD64 in my PC, I couldn't connect to wifi even though I had the wifi icon and connections list showing up. The USB tethering worked however. Then I installed the drivers for the wifi adapter (TP LINK TL WN823N) according to this tutorial: How do I get a TP-Link TL-WN823N V3 wireless adapter working?

Then, as my display wasn't working properly, I installed the suggested video drivers (for my GeForce GT1030) using the autoinstall and rebooted.

Now the graphics are ok - but the wifi option disappeared, the ethernet wire connection is not working and so do the USB tethering. Using the lsusb command I can see that the system detects the wifi adapter - but I have no wifi options...

Does anyone have any idea of what is happening?

Thanks in advance.

strange_bakery
  • 1

1 Answers1

0

Managed to resolve this with:

sudo apt install linux-modules-$(uname -r) linux-modules-extra-$(uname -r)
Maurilio Genovese
  • 1