Lost network after installation, both on live USB and main os

[B.omer]

Hello, I am totally new to Linux and this my first distro, so sorry if I am a bit clumsy.
I installed the latest version of manjaro gnome today, had internet on live USB but after the installation I did not have it on the live USB nor the fully installed os. I tryed some things I found on forums but still nothing worked
I did the following commands in order to provide more info.
Inxi
CPU 6 core amd ryzen 5 1600
Kernel 5.10.26-1-manjaro x86_64
Storage 1.8tb
Proces 282 shell zsh inxi 3.3.03

Nxi - n
Network device-1 Realtek rtl8111/8168/8411 PCI express gigabit ethernet
Driver r8169

IP link

1. Lo: <loop back, up, lower_up> mtu 65536 qdisc no queue state unknown mode default group default qlen 1000
   Link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2. Enp4s0 <broadcast, multicast, up, lower_up> mtu 1500 qdisc fq_codel state up mode default group default qlen 1000
   Link/ether b4:2e:99:46:6e:c9 brd ff:ff:ff:ff:ff:ff

Sorry about the formatting I typed manually on my phone
All the help is much appreciated

[stephane]

** To test the r8168 driver:

sudo modprobe -r r8168 && sleep 3 && sudo modprobe r8168 && systemctl restart NetworkManager

[B.omer]

It works now, will it work after a reboot aswell? Or I need to do this every time?

[stephane]

you need

• blacklist driver r8169 ( only r8168 can works )

[omano]

If you install the driver from Manjaro Settings Manager → Hardware, it will make it properly for you.