Realtek Semiconductor Corp. Realtek 8814BU Wireless LAN 802.11ac USB NIC - two ways of downloading and installing the driver

Realtek 8814BU Wireless LAN 802.11ac USB NIC is a Network Adapters device. This Windows driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_0BDA&PID_B814; this string has to match your hardware.

1. Realtek Semiconductor Corp. Realtek 8814BU Wireless LAN 802.11ac USB NIC driver - how to install it manually

1. You can download from the link below the driver installer file for the Realtek Semiconductor Corp. Realtek 8814BU Wireless LAN 802.11ac USB NIC driver. The archive contains version 1030.44.0106.2023 dated 2023-04-27 of the driver.
2.  
3. Start the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is enabled please confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your PC and will install the right driver.
6.  
7. When the operation finishes shutdown and restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
8.  

This driver is digitally signed.
The file size of this driver is 5773281 bytes (5.51 MB)
This driver received an average rating of 4.5 stars out of 83443 votes.
This driver is compatible with the following versions of Windows:

• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Installing the Realtek Semiconductor Corp. Realtek 8814BU Wireless LAN 802.11ac USB NIC driver using DriverMax: the easy way

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
2.  
3. Take a look at the list of available driver updates. Scroll the list down until you locate the Realtek Semiconductor Corp. Realtek 8814BU Wireless LAN 802.11ac USB NIC driver. Click the Update button.
4.  
5. That's all, the driver is now installed!
6.