Realtek RTL8139/810X Family Fast Ethernet NIC Driver Download
The RTL8139/810X Family Fast Ethernet 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. This version of "V5.502.1231.zip" has been downloaded 98 times with a user rating of 5 out of 5 stars, based on 13 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 137.9 KB.
Supported Models
Realtek RTL8139 C+ Fast Ethernet NIC
Realtek RTL8139/810X Family Fast Ethernet NIC
Manufacturers
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
Versions
5.502.1231.2001 (2001-12-31) via .inf
Uploaded By
DriverGuide (DG Staff Member) on 28-Feb-2005
Related Driver Updates
How to Update Realtek RTL8139/810X Family Fast Ethernet NIC Device Drivers
Step 1 - Download Your Driver
To get the Realtek RTL8139/810X Family 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 RTL8139/810X Family 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
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
|---|---|---|
| V5.502.1231.2001/Win2000/Netrts2K.cat | 7.3 KB | 3 Apr 2002 |
| V5.502.1231.2001/Win2000/Netrts5.INF | 20.9 KB | 3 Apr 2002 |
| V5.502.1231.2001/Win2000/R8139n5.sys | 47.7 KB | 3 Apr 2002 |
| V5.502.1231.2001/Win98/Netrts.cat | 7.1 KB | 3 Apr 2002 |
| V5.502.1231.2001/Win98/Netrts5.INF | 20.9 KB | 3 Apr 2002 |
| V5.502.1231.2001/Win98/R8139n5.sys | 47.7 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinME/Netrts.cat | 7.3 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinME/Netrts5.INF | 20.9 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinME/R8139n5.sys | 47.7 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinXP/Netrts51.INF | 17.8 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinXP/NetrtsXP.cat | 7.3 KB | 3 Apr 2002 |
| V5.502.1231.2001/WinXP/R8139n51.sys | 45.3 KB | 3 Apr 2002 |