i have trouble with internal wifi card on my Dell Latitude 5590 runing
Ubuntu 16.04 LTS.
What happend before problem occured:
- I recieved notification that my laptop has updates, updated it, enrolled MOK (as it begged) and everything worked fine.
- I decided to remove Code::Blocks, which resulted into this
- Restarted pc and Ubuntu lost embedded wifi adapter
sudo lshw -C Network shows
*-network UNCLAIMED description: Network controller product: Wireless 8265 / 8275 vendor: Intel Corporation
lspci -nn recognizes adapter
02:00.0 Network controller : Corporation Wireless 8265 / 8275 [8086:24fd] (rev 78)
rfkill list output is
0: dell-wifi: Wireless LAN Soft blocked: no Hard blocked: no 1: dell-bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: no
As far as i understood the problem is in
oem-wifi-intel-iwlwifi-lp1757035-4.4-dkms-dkms, because then i try to reinstall it with
sudo apt-get install --reinstall oem-wifi-intel*, it stops, signaling
Bad return status for module build on kernel: 4.4.0-143-generic