FIC REALTEK Driver Download (Official)

FIC Drivers

The REALTEK is a network device manufactured by FIC. 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 driver - "" - has been downloaded 73 times and is rated 5 out of 5 stars based on 11 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 1.0 MB.

11 Ratings

Supported Models


(MOBILE ASSIST)Realtek RTL8139/810X Family PCI Fast Ethernet NIC

Realtek RTL8139/810X Family CardBus Fast Ethernet NIC

Realtek RTL8139/810X Family CardBus Fast Ethernet NIC(for Win95A)

Realtek RTL8139/810X Family PCI Fast Ethernet NIC





Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


5.397.1009.2001 (2001-10-09) via .inf
5.397.0924.2001 (2001-09-24) via .inf
5.397.1005.2001 (2001-10-05) via .inf

Additional Notes

CD PRO v5.3


Uploaded By

Faizal (DG Staff Member) on 21-Sep-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
REALTEK/WIN2000/RTL8139.SYS 25.4 KB 23 Aug 2001
REALTEK/WIN2000/NETRTS5.INF 64.0 KB 9 Oct 2001
REALTEK/WIN2000/NETRTSN.CAT 38.9 KB 9 Oct 2001
REALTEK/SETUP.EXE 56.3 KB 5 Sep 2001
REALTEK/readme.txt 205 bytes 12 Oct 2001
REALTEK/WinMe/NETRTS5.CAT 39.6 KB 5 Oct 2001
REALTEK/WinMe/RTL8139.SYS 25.4 KB 23 Aug 2001
REALTEK/WinMe/NETRTS5.INF 64.0 KB 5 Oct 2001
REALTEK/DATA1.CAB 466.8 KB 6 Feb 2002
REALTEK/IKERNEL.EX_ 344.9 KB 5 Sep 2001
REALTEK/WIN95A/RTL8139.SYS 36.9 KB 23 Aug 2001
REALTEK/SETUP.TXT 2.5 KB 11 Oct 2001
REALTEK/WIN98/NETRTS5.CAT 39.6 KB 5 Oct 2001
REALTEK/WIN98/RTL8139.SYS 25.4 KB 23 Aug 2001
REALTEK/WIN98/NETRTS5.INF 64.0 KB 5 Oct 2001
REALTEK/WinXP/RTL8139.SYS 25.4 KB 23 Aug 2001
REALTEK/WinXP/NETRTS5.INF 58.6 KB 24 Sep 2001
REALTEK/LAYOUT.BIN 417 bytes 6 Feb 2002
REALTEK/W95OSR2/RTL8139.SYS 37.4 KB 23 Aug 2001
REALTEK/DATA2.CAB 32.6 KB 6 Feb 2002
REALTEK/SETUP.INI 130 bytes 6 Feb 2002

How to Update REALTEK Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the REALTEK 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 FIC REALTEK 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 FIC 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 FIC 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 FIC. All company names/logos are properties of their owners.
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