Repair Wifi on Arch
Jan 19, 2019
1 minute read

Suddently today my wifi stopped working, even after reboot. What helped was to turn down the wifi interface and reset netctl.

ip link // find out your interface
sudo ip link set [interface] down
netctl stop-all
netctl start [profile]

If you deleted your network profile, run wifi-menu to connect to your network and auto-connect to it with systemd:

sudo wifi-menu -o