Dell Latitude 5280/5288

• Service Tag: 5PGBBH2
• Express Service Code: 12422968022

Driver WiFi

Intel Wireless 8265 / 8275

sudo su
cd /lib/firmware
wget https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/iwlwifi-8265-31.ucode 

atau

https://wireless.wiki.kernel.org/en/users/Drivers/iwlwifi#Supported_Devices

https://wireless.wiki.kernel.org/_media/en/users/drivers/iwlwifi-8265-ucode-22.361476.0.tgz
https://wireless.wiki.kernel.org/_media/en/users/drivers/iwlwifi-3168-ucode-22.361476.0.tgz

atau

cp iwlwifi-8265-31.ucode /lib/firmware/

Driver Ethernet

Intel Ethernet Connection (4) I219-LM

https://sourceforge.net/projects/e1000/files/latest/download?source=typ_redirect

cp e1000e-3.3.6.tar.gz /usr/local/src
cd /usr/local/src
tar e1000e-3.3.6.tar.gz
cd /usr/local/src/e1000e-3.3.6/src
make
make install

Gagal

https://sourceforge.net/projects/e1000/files/igb%20stable/5.3.5.4/igb-5.3.5.4.tar.gz/download

cp igb-5.3.5.4.tar.gz /usr/local/src
cd /usr/local/src
tar zxvf igb-5.3.5.4.tar.gz
cd /usr/local/src/igb-5.3.5.4/src/
make
make install

cek

modprobe igb

Gagal

https://downloadcenter.intel.com/downloads/eula/17509/Intel-Network-Adapter-Gigabit-Base-Driver-for-FreeBSD-?httpDown=https%3A%2F%2Fdownloadmirror.intel.com%2F17509%2Feng%2Fem-7.6.2.tar.gz

cp em-7.6.2.tar.gz /usr/local/src
cd /usr/local/src
tar zxvf em-7.6.2.tar.gz
cd /usr/local/src/em-7.6.2/src/
gzip -c em.4 > /usr/share/man/man4/em.4.gz