Realtek Semiconductor Corp. AC1200 Dual Band Wireless USB Adapter - two ways of downloading and installing the driver

AC1200 Dual Band Wireless USB Adapter is a Network Adapters hardware device. The Windows version of this driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_20F4&PID_805B; this string has to match your hardware.

1. Install Realtek Semiconductor Corp. AC1200 Dual Band Wireless USB Adapter driver manually

1. Download the setup file for Realtek Semiconductor Corp. AC1200 Dual Band Wireless USB Adapter driver from the location below. This download link is for the driver version 1030.27.0901.2017 released on 2018-02-27.
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3. Run the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed.
The file size of this driver is 2565916 bytes (2.45 MB)
This driver was installed by many users and received an average rating of 4.1 stars out of 21958 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• 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 Realtek Semiconductor Corp. AC1200 Dual Band Wireless USB Adapter driver

The most important 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 easy can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button named ~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. Search the list until you locate the Realtek Semiconductor Corp. AC1200 Dual Band Wireless USB Adapter driver. Click the Update button.
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5. Finished installing the driver!
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