Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter - two ways of downloading and installing the driver

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

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

1. Download the setup file for Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver from the link below. This is the download link for the driver version 1086.1.1014.2009 dated 2009-10-14.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (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 installation wizard, which should be pretty straightforward. The driver installation wizard will analyze 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 digitally signed by Realtek Semiconductor Corp..
Driver file size: 332166 bytes (324.38 KB)
Driver rating 4.3 stars out of 78966 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. Using DriverMax to install Realtek Semiconductor Corp. Realtek RTL8191SU Wireless LAN 802.11n USB 2.0 Network Adapter driver

The most important advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button that says ~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 driver updates. Search the list until you locate 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. That's all, the driver is now installed!
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