This PPA provides ready‑to‑install driver packages that are automatically rebuilt when your kernel updates.
Your system will immediately recognize the card, and available Wi-Fi networks will appear in your system tray. Troubleshooting Common Driver Installation Issues
If you're still facing severe performance issues, consider checking the physical seating of the PCIe card if you are comfortable opening your laptop or desktop.
sudo apt purge rtw88* rtw89* rtl8852* -y sudo rm -rf ~/rtw89 ~/rtw8852be ~/rtl8852be realtek rtl8852ae wifi 6 80211ax pcie adapter driver install
Complete Installation Guide for Realtek RTL8852AE WiFi 6 802.11ax PCIe Adapter Driver
After cleaning, reinstall the correct driver using one of the methods above. Note that purging packages may also remove working drivers, so proceed carefully and only if you are certain a conflict exists.
The RTL8852AE is a modern, often problematic chipset. Driver support varies greatly between OS versions. This guide covers Windows 11/10, Linux (all distros), and basic troubleshooting. sudo apt purge rtw88* rtw89* rtl8852* -y sudo
Before proceeding, confirm that your system contains the RTL8852AE adapter. In , open Device Manager (right-click Start → Device Manager), expand Network adapters , and look for "Realtek RTL8852AE WiFi 6 802.11ax PCIe Adapter." In Linux , open a terminal and run the command: lspci | grep -i wireless . If the output includes "Realtek Semiconductor Co., Ltd. RTL8852AE," you have the correct hardware. On a fresh Linux installation without a working internet connection, Wi-Fi may not be detected at all if the driver is missing.
driver, you should primarily use the support page provided by your PC manufacturer (e.g., Lenovo, HP , or Dell) to ensure compatibility with your specific hardware model. For Windows 10 and 11
DKMS automatically rebuilds the driver when your kernel updates, saving you from constant maintenance. Driver support varies greatly between OS versions
sudo apt update sudo apt install git dkms build-essential bc linux-headers-$(uname -r) git clone https://github.com/lwfinger/rtw89.git cd rtw89 make sudo make install sudo modprobe rtw89pci
Installing the driver for your Realtek RTL8852AE WiFi 6 adapter is essential to ensure that your system can communicate with the adapter and utilize its features. Without the driver, your adapter may not function properly, or at all. By installing the driver, you'll be able to:
[Device Manager] ➔ [Network Adapters] ➔ [Realtek RTL8852AE] ➔ [Update Driver] Press Windows Key + X and select . Expand the Network adapters category list. Locate Realtek RTL8852AE Wi-Fi 6 802.11ax PCIe Adapter . Right-click the adapter and click Update driver . Select Browse my computer for drivers .
sudo reboot