Driver for Realtek Semiconductor Corp. Realtek RTL8821AS Wireless LAN 802.11ac SDIO Network Adapter - downloading and installing it

Realtek RTL8821AS Wireless LAN 802.11ac SDIO Network Adapter is a Network Adapters device. This Windows driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is SD/VID_024C&PID_8821; this string has to match your hardware.

1. Install Realtek Semiconductor Corp. Realtek RTL8821AS Wireless LAN 802.11ac SDIO Network Adapter driver manually

1. Download the setup file for Realtek Semiconductor Corp. Realtek RTL8821AS Wireless LAN 802.11ac SDIO Network Adapter driver from the location below. This download link is for the driver version 3008.33.0430.2016 dated 2016-05-31.
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3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver is not digitally signed.
Size of this driver: 2068183 bytes (1.97 MB)
Driver rating 3.1 stars out of 63400 votes.
This driver is compatible with the following versions of Windows:

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

2. How to use DriverMax to install Realtek Semiconductor Corp. Realtek RTL8821AS Wireless LAN 802.11ac SDIO 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. How can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you locate the Realtek Semiconductor Corp. Realtek RTL8821AS Wireless LAN 802.11ac SDIO Network Adapter driver. Click on Update.
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5. That's it, you installed your first driver!
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