Realtek 8188gu Wireless Lan 80211n Usb Nic Driver May 2026

sudo ./dkms-install.sh Add the maintainer’s PPA (for Ubuntu 20.04/22.04):

The 8188FTV is a slightly older variant. The FT and GU drivers are cross-compatible in many cases, but you may lose some power-saving features. realtek 8188gu wireless lan 80211n usb nic driver

# Remove any existing conflicting drivers sudo modprobe -r rtl8xxxu sudo modprobe -r rtl8188gu git clone https://github.com/kelebek333/rtl8188gu cd rtl8188gu make clean make sudo make install sudo modprobe -v 8188gu realtek 8188gu wireless lan 80211n usb nic driver