Realtek Semiconductor Corp. Realtek 8811CU Wireless LAN 802.11ac USB NIC how to download and install the driver

Realtek 8811CU Wireless LAN 802.11ac USB NIC is a Network Adapters device. This driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_0BDA&PID_C811.

1. How to manually install Realtek Semiconductor Corp. Realtek 8811CU Wireless LAN 802.11ac USB NIC driver

1. Download the driver setup file for Realtek Semiconductor Corp. Realtek 8811CU Wireless LAN 802.11ac USB NIC driver from the link below. This is the download link for the driver version 1030.37.0703.2018 dated 2019-08-28.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is running then you will have to confirm the installation 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 scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, it is as simple as that.
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Realtek Semiconductor Corp. applied a digital signature to this driver.
Size of this driver: 2902669 bytes (2.77 MB)
This driver was installed by many users and received an average rating of 4.3 stars out of 25580 votes.
This driver is fully compatible with 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. Realtek 8811CU Wireless LAN 802.11ac USB NIC driver

The most important advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Search the list until you locate the Realtek Semiconductor Corp. Realtek 8811CU Wireless LAN 802.11ac USB NIC driver. Click on Update.
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5. Finished installing the driver!
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