MERCUSYS TECHNOLOGIES CO. RTL8812AU-VN 802.11n 2x2 USB2.0 - two ways of downloading and installing the driver

RTL8812AU-VN 802.11n 2x2 USB2.0 is a Network Adapters hardware device. This Windows driver was developed by MERCUSYS TECHNOLOGIES CO.. USB/VID_0BDA&PID_881C is the matching hardware id of this device.

1. How to manually install MERCUSYS TECHNOLOGIES CO. RTL8812AU-VN 802.11n 2x2 USB2.0 driver

1. Download the driver setup file for MERCUSYS TECHNOLOGIES CO. RTL8812AU-VN 802.11n 2x2 USB2.0 driver from the link below. This is the download link for the driver version 1027.4.1120.2014 released on 2015-02-16.
2.  
3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
4.  
5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
8.  

This driver is digitally signed by the manufacturer.
Download size of the driver: 1755297 bytes (1.67 MB)
This driver received an average rating of 4.4 stars out of 10332 votes.
This driver is compatible with 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. Using DriverMax to install MERCUSYS TECHNOLOGIES CO. RTL8812AU-VN 802.11n 2x2 USB2.0 driver

The most important advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you locate the MERCUSYS TECHNOLOGIES CO. RTL8812AU-VN 802.11n 2x2 USB2.0 driver. Click on Update.
4.  
5. That's all, the driver is now installed!
6.