sudo pacman -S linux-firmware # Driver is built-in; load with: sudo modprobe rtw89pci
To ensure a stable connection, follow these steps to find and install the latest official driver: Realtek RTL8852AE WiFi 6 802.11ax PCIe Adapter driver realtek rtl8852ae wifi 6 80211ax pcie adapter driver install
rfkill list (unblock with rfkill unblock wifi).sudo apt install linux-firmware # Debian/Ubuntu
sudo dnf install linux-firmware # Fedora
sudo iwconfig wlan0 power off
When all else fails, you can force Windows to accept a driver from a similar device. Installing the Realtek RTL8852AE WiFi 6 802