Realtek RTL8139 C+ PCI Fast Ethernet NIC Driver Download

12 Ratings (see all reviews)

Supported Models

Realtek RTL8139/810X Family PCI Fast Ethernet NIC Driver

Realtek RTL8139 C+ PCI Fast Ethernet NIC Driver



Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name


5.501.0727.2001 (2001-07-27) via .inf
1.0.0504.2001 (2001-05-04) via .inf

Uploaded By

DriverGuide (DG Staff Member) on 11-Sep-2003

Ratings & Reviews

See all Realtek RTL8139 C+ PCI Fast Ethernet NIC ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
NETRTSP5.INF 13.6 KB 9 May 2001
WinNT4/rtl8139p.sys 62.5 KB 27 Jul 2001
WinNT4/OEMSETUP.INF 49.8 KB 27 Jul 2001
rtl8139p.sys 28.6 KB 9 May 2001
Win98/Netrts5.INF 21.4 KB 27 Jul 2001
Win98/rtl8139p.sys 47.7 KB 27 Jul 2001
WinME/Netrts5.INF 21.4 KB 27 Jul 2001
WinME/rtl8139p.sys 47.7 KB 27 Jul 2001
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/PCI/PG8139.EXE 34.5 KB 26 Jul 2001
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/README.TXT 273 bytes 28 May 1999
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/PG8139.EXE 34.5 KB 26 Jul 2001
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/8139CCB.CFG 5.5 KB 27 Mar 2000
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/8139CB.CFG 5.4 KB 30 Jul 1999
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/ENCBPG.BAT 41 bytes 28 May 1999
HARD WARE(PG & RSET)/PG/Ver(6.00)/FILE/CARDBUS/8139cpcb.cfg 6.0 KB 26 Jul 2001
Win2000/Netrts5.INF 21.4 KB 27 Jul 2001
Win2000/rtl8139p.sys 47.7 KB 27 Jul 2001
WinXp/Netrts5.INF 21.4 KB 27 Jul 2001
WinXp/rtl8139p.sys 45.1 KB 27 Jul 2001

How to Update Realtek RTL8139 C+ PCI Fast Ethernet NIC Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Realtek RTL8139 C+ PCI Fast Ethernet 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 RTL8139 C+ PCI Fast Ethernet 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

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.

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