ASUSTeK Computer Inc. Realtek 8812CU Wireless LAN 802.11ac USB NIC how to download and install the driver

Realtek 8812CU Wireless LAN 802.11ac USB NIC is a Network Adapters hardware device. This Windows driver was developed by ASUSTeK Computer Inc.. The hardware id of this driver is USB/VID_0BDA&PID_C812; this string has to match your hardware.

1. Manually install ASUSTeK Computer Inc. Realtek 8812CU Wireless LAN 802.11ac USB NIC driver

1. You can download from the link below the driver installer file for the ASUSTeK Computer Inc. Realtek 8812CU Wireless LAN 802.11ac USB NIC driver. The archive contains version 1030.40.0128.2019 dated 2021-04-08 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. Follow the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your PC and will install the right driver.
6.  
7. When the operation finishes restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
8.  

This driver is digitally signed.
Driver file size: 4076790 bytes (3.89 MB)
This driver was installed by many users and received an average rating of 4.9 stars out of 17831 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. The easy way: using DriverMax to install ASUSTeK Computer Inc. Realtek 8812CU Wireless LAN 802.11ac USB NIC driver

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

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
2.  
3. Take a look at the list of driver updates. Scroll the list down until you locate the ASUSTeK Computer Inc. Realtek 8812CU Wireless LAN 802.11ac USB NIC driver. Click the Update button.
4.  
5. That's all, the driver is now installed!
6.