The is a common, low-cost USB Wi-Fi adapter that supports 802.11 b/g/n (2.4 GHz only) and often includes Bluetooth functionality. While it works reliably, Windows 11 does not include native drivers for this chipset. Plugging the adapter into a fresh Windows 11 installation will result in no Wi-Fi capability or a device showing an error in Device Manager.
After restarting, check that the adapter is working:
Restart your PC; Windows will attempt to reinstall the best-known compatible driver automatically upon reboot. Microsoft Learn
, supporting Windows Client version 21H2 and later (which includes Windows 11). OEM Support Pages : Manufacturers like
Microsoft removed the legacy 8723DU driver from Windows 11’s native driver store. You have two official sources:
The is a common, low-cost USB Wi-Fi adapter that supports 802.11 b/g/n (2.4 GHz only) and often includes Bluetooth functionality. While it works reliably, Windows 11 does not include native drivers for this chipset. Plugging the adapter into a fresh Windows 11 installation will result in no Wi-Fi capability or a device showing an error in Device Manager.
After restarting, check that the adapter is working: realtek 8723du wireless lan 80211n usb nic driver windows 11
Restart your PC; Windows will attempt to reinstall the best-known compatible driver automatically upon reboot. Microsoft Learn The is a common, low-cost USB Wi-Fi adapter
, supporting Windows Client version 21H2 and later (which includes Windows 11). OEM Support Pages : Manufacturers like The is a common
Microsoft removed the legacy 8723DU driver from Windows 11’s native driver store. You have two official sources:
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