Driver for Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC - downloading and installing it

Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC is a Network Adapters hardware device. This driver was developed by Realtek Semiconductor Corp.. The hardware id of this driver is PCI/VEN_10EC&DEV_8171&SUBSYS_78111113; this string has to match your hardware.

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

1. Download the setup file for Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver from the link below. This is the download link for the driver version 1085.23.1230.2009 released on 2009-12-30.
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3. Start the driver installation 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. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the new driver, it is as simple as that.
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Realtek Semiconductor Corp. applied a digital signature to this driver.
The file size of this driver is 369799 bytes (361.13 KB)
This driver was rated with an average of 4.8 stars by 98223 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. Installing the Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver using DriverMax: the easy way

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. How easy can you install a driver using DriverMax? Let's see!

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 available driver updates. Search the list until you find the Realtek Semiconductor Corp. Realtek RTL8191SE Wireless LAN 802.11n PCI-E NIC driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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