Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11 USB 2.0 Network Adapter driver download and installation

Realtek RTL8191SU Wireless LAN 802.11 USB 2.0 Network Adapter is a Network Adapters device. This Windows driver was developed by Realtek Semiconductor Corp.. USB/VID_0BDA&PID_8175 is the matching hardware id of this device.

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

1. Download the driver setup file for Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11 USB 2.0 Network Adapter driver from the link below. This download link is for the driver version 1086.48.0809.2011 released on 2011-08-09.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) 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. Follow 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 new driver, as you can see it was quite smple.
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This driver was rated with an average of 3.8 stars by 20571 users.

2. Installing the Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11 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. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and push 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. Scroll the list down until you find the Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11 USB 2.0 Network Adapter driver. Click on Update.
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5. That's it, you installed your first driver!
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