3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO) Driver Download

3Com Drivers

The EtherLink 10 PCI Combo NIC (3C900B-COMBO) is a network device manufactured by 3Com. 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 - "3comxl.zip" - has been downloaded 15,831 times and is rated 5 out of 5 stars based on 85 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 539.7 KB.

85 Ratings (see all reviews)

Supported Models

combo xl and others

3Com 3C918 Integrated Fast Ethernet Controller (3C905B-TX Compatible)

3Com 3C920 Integrated Fast Ethernet Controller (3C905C-TX Compatible)

3Com EtherLink 10 PCI Combo NIC (3C900-COMBO)

3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO)

3Com EtherLink 10 PCI Fiber NIC (3C900B-FL)

3Com EtherLink 10 PCI TPC NIC (3C900B-TPC)

3Com EtherLink 10 PCI TPO NIC (3C900-TPO)



Supported Operating Systems

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

File Name

Additional Notes

did not need it in win98 se as it auto detected but should work with most of 3com family

unzip to a formatted floppy and read the "readme txt"

Uploaded By

J Slater (DG Member) on 4-Dec-2003

Ratings & Reviews

See all 3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO) ratings and reviews

Related Driver Updates

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
EL90XBC3.SY_ 37.6 KB 9 Jun 1999
NWSERVER/3C90X.LAN 34.5 KB 4 Jan 1999
NWSERVER/NBI.NLM 31.5 KB 17 Sep 1998
NWSERVER/NW3.X/NBI31X.NLM 45.6 KB 20 Oct 1998
NWSERVER/NW3.X/3C90X.LAN 34.5 KB 4 Jan 1999
NWSERVER/NW3.X/MSM31X.NLM 86.5 KB 1 Mar 1999
NWSERVER/NW3.X/3C90X.LDI 6.2 KB 5 Jan 1999
NWSERVER/3C90X.LDI 6.2 KB 5 Jan 1999
NWSERVER/MSM.NLM 94.6 KB 1 Mar 1999
EL90XND5.SY_ 41.7 KB 9 Jun 1999
EL90XBC4.SY_ 34.8 KB 8 Jun 1999
W9X90XBC.INF 11.7 KB 27 May 1999
README.TXT 29.2 KB 15 Jun 1999
EL90XBC5.SY_ 44.2 KB 8 Jun 1999
PREINSTL.EXE 23.6 KB 26 Feb 1999
EL90XND4.SY_ 41.8 KB 9 Jun 1999
W9XEL90X.CAT 26 bytes 29 Apr 1999
EL90XND3.SY_ 37.6 KB 9 Jun 1999
W9XEL90X.INF 5.0 KB 24 May 1999
EL90X.DO_ 18.4 KB 7 Apr 1999
NETDI90X.DLL 12.1 KB 27 May 1999
OEMSETUP.INF 50.2 KB 11 Jun 1999
W9X90XBC.CAT 26 bytes 29 Apr 1999
WFW311/EL90X.38_ 34.5 KB 8 Feb 1999
WFW311/EL90X.DO_ 18.4 KB 7 Apr 1999
WFW311/3C90X.CO_ 31.8 KB 14 Feb 1999
WFW311/OEMSETUP.INF 721 bytes 17 May 1999
LICENSE.TXT 7.5 KB 13 Jan 1999

How to Update 3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO) Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO) 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 3Com EtherLink 10 PCI Combo NIC (3C900B-COMBO) 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 3Com 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 3Com 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 3Com. All company names/logos are properties of their owners.
server: web2, load: 0.78