Realtek 8723du Wireless Lan 802.11n Usb Nic Driver Windows 11 Jun 2026

Locate the executable installation file ( setup.exe or install.exe ) inside the downloaded driver directory. Right-click the file and select . Switch to the Compatibility tab.

Are you seeing a specific error code in the Device Manager (like Error Code 10 or 43)? Realtek 8723DU Wireless LAN 802.11n USB NIC - DriverHub

: This is the most reliable official source. Search for "8723DU" to find the latest servicing drivers, such as version 1030.52.731.2025 released for Windows 11 Client. Locate the executable installation file ( setup

The adapter appears with an exclamation mark in Device Manager (Error Code 10 or 43). How to Install/Update Realtek 8723DU Driver on Windows 11 Method 1: Windows Update (Recommended First Step) Windows 11 is excellent at finding certified drivers.

There are three primary ways to get your Realtek 8723DU Wi-Fi adapter working on Windows 11. Move through these methods sequentially. Method 1: Using Windows Update (The Cleanest Route) Are you seeing a specific error code in

(like Ethernet) to download the driver.

The Realtek 8723DU is part of Realtek’s extensive portfolio of wireless chipsets. It operates exclusively in the 2.4 GHz frequency band, supporting the 802.11b/g/n Wi‑Fi standards with a theoretical maximum data rate of 150 Mbps. It is also a complete Bluetooth 4.2 solution, integrating both functions into a single chip, making it ideal for space‑constrained designs. The adapter appears with an exclamation mark in

: For raw drivers, Realtek occasionally lists combo solutions on their Communications Network IC page , though these often target Windows 10 and require manual installation on Windows 11. Installation & Troubleshooting

To help find the right driver package, let me know if you are using a , the device brand (like TP-Link or generic), and if Bluetooth is working while Wi-Fi is broken. Share public link

Slow connection, latency, or fluctuating data rates.