Driver for Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter - downloading and installing it

Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter is a Network Adapters device. This Windows driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is USB/VID_04F2&PID_AFF5.

1. How to manually install Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver

1. Download the setup file for Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver from the location below. This is the download link for the driver version 1086.51.0328.2013 released on 2013-03-30.
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3. Run the driver installation file from a Windows account with administrative 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 PC and enjoy the fresh driver, it is as simple as that.
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There is no digital signature available for this driver.
The file size of this driver is 336722 bytes (328.83 KB)
Driver rating 3.6 stars out of 45107 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. Installing the Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver using DriverMax: the easy way

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, not just this one. How easy can you install a driver with DriverMax? Let's follow a few steps!

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. Scroll the list down until you find the Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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