Realtek 10/100/1000 PCI NIC Driver Download

RealTek Drivers

The 10/100/1000 PCI NIC 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 "" 6,744 times with an aggregate rating of 5 out of 5 stars based on 27 reviews. Visitors have successfully installed this driver on PCs running Windows 7 and Windows XP. The total disk space used for this update is 4.7 MB.

27 Ratings (see all reviews)

Supported Models

Realtek 10/100/1000 PCI NIC

Realtek RTL8102E Family PCI-E Fast Ethernet NIC

Realtek RTL8139/810X Family Fast Ethernet NIC

Realtek RTL8168/8111 PCI-E Gigabit Ethernet NIC

Realtek RTL8168C(P)/8111C(P) PCI-E Gigabit Ethernet NIC



Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows ME

File Name


6.73 (8-Feb-2007)
5.686.0103.2008 (2008-01-03) via .inf

Additional Notes

Driver LAN para Intel 945GCT M Version 2.

Uploaded By

Gaston Cancino (DG Member) on 26-Sep-2008

Ratings & Reviews

See all Realtek 10/100/1000 PCI NIC ratings and reviews

How to Update Realtek 10/100/1000 PCI NIC Device Drivers

Step 1 - Download Your Driver

To get the Realtek 10/100/1000 PCI NIC 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 10/100/1000 PCI NIC 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

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
RTL8111B/ISSetup.dll 492.0 KB 5 Apr 2007
RTL8111B/RELEASE.TXT 31.9 KB 3 Jan 2008
RTL8111B/WIN2000/Netrtle.inf 135.8 KB 19 Feb 2008
RTL8111B/WIN2000/Rtenic.sys 103.7 KB 3 Jan 2008
RTL8111B/WIN2000/ 84.1 KB 19 Feb 2008
RTL8111B/WIN98SE/Netrtle.inf 33.9 KB 3 Jan 2008
RTL8111B/WIN98SE/Rtenic.sys 103.7 KB 3 Jan 2008
RTL8111B/WINME/Netrtle.inf 33.9 KB 3 Jan 2008
RTL8111B/WINME/Rtenic.sys 103.7 KB 3 Jan 2008
RTL8111B/WINXP/Netrtle.inf 135.8 KB 19 Feb 2008
RTL8111B/WINXP/Rtenic.sys 103.7 KB 3 Jan 2008
RTL8111B/WINXP/Rtenic64.sys 125.4 KB 3 Jan 2008
RTL8111B/WINXP/Rtenicxp.sys 105.9 KB 3 Jan 2008
RTL8111B/WINXP/ 84.1 KB 19 Feb 2008
RTL8111B/_setup.dll 373.7 KB 18 May 2006
RTL8111B/ 3.3 MB 17 Dec 2007
RTL8111B/ 139.2 KB 17 Dec 2007
RTL8111B/layout.bin 473 bytes 17 Dec 2007
RTL8111B/setup.exe 455.6 KB 20 Jan 2007
RTL8111B/setup.ini 977 bytes 17 Dec 2007
RTL8111B/setup.isn 64.4 KB 17 May 2006
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