Some previously suggested that this issue could have something to do with the type of PCIe slot.
In my case (Wifi card: Asus PCE-AX58BT) the Asus support claims that the card will only work in a PCIe x1 slot and will not work in a x4, x8, x16 slot. It should not have anything to do with PCIe gen2 or gen3. They specifically mentioned that this information came from their Taiwanese colleges. I guess that this information was added to imply that they are closer to the development of that card and have more knowledge. To me all of this is super strange and does not make sense. PCIe x1 cards should be compatible with x4, x8 and x16. Since I was stuck with this issue for 5 months I did send the card back and gave up on using Wifi on Linux. I have no clue what cards other users with this issue have, but I thought I would leave this information here. Maybe it helps in anyway. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848831 Title: Intel WiFi AX200 [8086:08b1] subsystem [8086:4070] firmware loading error resulting in no wifi To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntux/+bug/1848831/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
