Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver download and installation

Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC 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 PCI/VEN_10EC&DEV_8171&SUBSYS_815710EC; this string has to match your hardware.

1. How to manually install Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver

1. You can download from the link below the driver installer file for the Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver. The archive contains version 1085.23.1230.2009 released on 2009-12-30 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is running please 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 will guide you; it should be pretty easy to follow. The driver installation wizard will analyze your computer and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed.
Download size of the driver: 369799 bytes (361.13 KB)
This driver was rated with an average of 4.2 stars by 14752 users.
This driver will work for the following versions of Windows:

• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. The easy way: using DriverMax to install Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E 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, not just this one. How can you install a driver with DriverMax? Let's see!

1. Start DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you find the Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver. Click on Update.
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5. That's it, you installed your first driver!
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