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Driver for Realtek Semiconductor Corp. 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. This Windows driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_0BDA&PID_0823&REV_0200&MI_02; this string has to match your hardware.
1. Install Realtek Semiconductor Corp. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver manually
- Download the setup file for Realtek Semiconductor Corp. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver from the link below. This is the download link for the driver version 1030.30.1201.2017 dated 2018-08-20.
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- Start the driver setup file from a Windows account with administrative rights. If your User Access Control (UAC) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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- Follow the driver setup wizard, which should be quite straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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- Restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is digitally signed by the manufacturer.
Size of this driver: 3183479 bytes (3.04 MB)
This driver was rated with an average of 4.9 stars by 99489 users.
This driver was released for the following versions of Windows:
- 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. How to use DriverMax to install Realtek Semiconductor Corp. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver
The advantage of using DriverMax is that it will setup 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 see!
- Open DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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- Take a look at the list of detected driver updates. Search the list until you locate the Realtek Semiconductor Corp. Realtek RTL8821AU Wireless LAN 802.11ac USB 2.0 Network Adapter driver. Click the Update button.
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- That's it, you installed your first driver!
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Drivers