Realtek RTL8187SE 802.11b/g Wireless LAN PCIE Network Driver Download

RealTek Drivers

The RTL8187SE 802.11b/g Wireless LAN PCIE is a network device manufactured by RealTek. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. Visitors have downloaded this file "" 1,170 times with an aggregate rating of 5 out of 5 stars based on 12 reviews. It has been installed successfully by our users on PCs running Windows 7 and Windows XP. The total disk space used for this update is 15.3 MB.

12 Ratings

Supported Models


802.11b/g Mini Card Wireless Adapter

Realtek RTL8187SE 802.11b/g Wireless LAN PCIE Network

Realtek RTL8187SE Wireless LAN PCIE Network Adapter



Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows 2000

File Name


6.9 (10-Jul-2008)
6.9067.0710.2008 (2008-07-10) via .inf
5.9067.0710.2008 (2008-07-10) via .inf

Uploaded By

Xavier Guerrero (DG Member) on 30-Jul-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
87SE-PCIE/DATA/8187SE.ini 1.4 KB 29 Nov 2007
87SE-PCIE/DATA/RtlService.ini 86 bytes 5 Jul 2007
87SE-PCIE/DATA/Vista/8187SE.ini 1.4 KB 29 Nov 2007
87SE-PCIE/DATA/WPS 1.2 KB 16 May 2007
87SE-PCIE/DATA/text.file 1.3 KB 29 Nov 2007
87SE-PCIE/ISLangUni.ini 30.4 KB 13 Dec 2007
87SE-PCIE/ISSetup.dll 552.2 KB 9 Apr 2008
87SE-PCIE/IsConfig.ini 8.0 KB 16 Apr 2008
87SE-PCIE/RTL8187SE/VistaX64/ 12.4 KB 17 Jul 2008
87SE-PCIE/RTL8187SE/VistaX64/net8187Se.inf 11.6 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/VistaX64/rtl8187Se.sys 396.8 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/VistaX86/net8187Se.inf 11.6 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/VistaX86/ 12.4 KB 17 Jul 2008
87SE-PCIE/RTL8187SE/VistaX86/rtl8187Se.sys 331.8 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/WinX64/net8187Se.inf 14.6 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/WinX64/ 12.5 KB 17 Jul 2008
87SE-PCIE/RTL8187SE/WinX64/rtl8187Se.sys 465.4 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/WinXP2K/net8187Se.inf 14.6 KB 10 Jul 2008
87SE-PCIE/RTL8187SE/WinXP2K/ 12.4 KB 17 Jul 2008
87SE-PCIE/RTL8187SE/WinXP2K/rtl8187Se.sys 306.2 KB 10 Jul 2008
87SE-PCIE/Release notes/ISS_Release.txt 11.1 KB 7 Jan 2008
87SE-PCIE/Release notes/Release_87Se.txt 2.0 KB 10 Jul 2008
87SE-PCIE/Setup.exe 455.6 KB 24 May 2006
87SE-PCIE/Setup.ini 965 bytes 9 Apr 2008
87SE-PCIE/_Setup.dll 386.0 KB 17 May 2006
87SE-PCIE/ 2.9 MB 9 Apr 2008
87SE-PCIE/ 10.5 MB 9 Apr 2008
87SE-PCIE/layout.bin 455 bytes 9 Apr 2008
87SE-PCIE/setup.log 212 bytes 11 Apr 2008

How to Update Realtek RTL8187SE 802.11b/g Wireless LAN PCIE Network Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Realtek RTL8187SE 802.11b/g Wireless LAN PCIE Network driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Realtek RTL8187SE 802.11b/g Wireless LAN PCIE Network into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the RealTek Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the RealTek website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with RealTek. All company names/logos are properties of their owners.
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