Driver for TP-LINK TECHNOLOGIES CO. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter - downloading and installing it

Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter is a Network Adapters hardware device. The developer of this driver was TP-LINK TECHNOLOGIES CO.. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_0BDA&PID_0823&REV_0200&MI_02.

1. TP-LINK TECHNOLOGIES CO. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter - install the driver manually

1. Download the setup file for TP-LINK TECHNOLOGIES CO. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver from the location below. This is the download link for the driver version 1027.4.1120.2014 released on 2015-02-16.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is running then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed by TP-LINK TECHNOLOGIES CO..
Download size of the driver: 1572708 bytes (1.50 MB)
This driver was installed by many users and received an average rating of 4.5 stars out of 56545 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. The easy way: using DriverMax to install TP-LINK TECHNOLOGIES CO. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter 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 with DriverMax? Let's see!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you find the TP-LINK TECHNOLOGIES CO. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver. Click the Update button.
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5. That's all, the driver is now installed!
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