3Com EtherLink XL TPO 10Mb Ethernet NIC (3C900B-TPO) Driver Download
The EtherLink XL TPO 10Mb Ethernet NIC (3C900B-TPO) 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. Visitors have downloaded this file "3c905b-tx-nm.zip" 46,732 times with an aggregate rating of 5 out of 5 stars based on 290 reviews. Our users report success installing this driver update on PCs running Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 2.1 MB.
Supported Models
3Com dRMON SmartAgent PC Software
3Com EtherLink XL COMBO 10Mb Ethernet NIC (3C900-COMBO)
3Com EtherLink XL COMBO 10Mb Ethernet NIC (3C900B-COMBO)
3Com EtherLink XL TPC 10Mb Ethernet NIC (3C900B-TPC)
3Com EtherLink XL TPO 10Mb Ethernet NIC (3C900-TPO)
3Com EtherLink XL TPO 10Mb Ethernet NIC (3C900B-TPO)
3Com Fast EtherLink XL 10/100Mb T4 Ethernet NIC (3C905-T4)
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
Uploaded By
Turker (DG Member) on 20-Apr-2001
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Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 3c905b-tx-nm/disk1/NWCLIENT/NET.CFG | 1.7 KB | 29 Apr 1996 |
| 3c905b-tx-nm/disk1/NWCLIENT/3C90X.SYS | 75.0 KB | 9 Jan 1998 |
| 3c905b-tx-nm/disk1/NWCLIENT/3C90X.COM | 62.3 KB | 5 Feb 1998 |
| 3c905b-tx-nm/disk1/NWCLIENT/3C90X.INS | 288 bytes | 24 Feb 1996 |
| 3c905b-tx-nm/disk1/ROADMAP.TXT | 4.4 KB | 24 Dec 1997 |
| 3c905b-tx-nm/disk1/3C90XCFG.EXE | 219.6 KB | 9 Jan 1998 |
| 3c905b-tx-nm/disk1/INSTALL.EXE | 10.1 KB | 5 Sep 1996 |
| 3c905b-tx-nm/disk1/NWSERVER/3C90X.LAN | 33.6 KB | 5 Feb 1998 |
| 3c905b-tx-nm/disk1/NWSERVER/NBI.NLM | 20.2 KB | 25 Feb 1997 |
| 3c905b-tx-nm/disk1/NWSERVER/ETHERTSM.NLM | 12.8 KB | 3 Jun 1997 |
| 3c905b-tx-nm/disk1/NWSERVER/3C90X.LDI | 4.0 KB | 2 Feb 1998 |
| 3c905b-tx-nm/disk1/NWSERVER/MSM.NLM | 73.0 KB | 10 Jun 1997 |
| 3c905b-tx-nm/disk1/AUTOLINK.EXE | 21.2 KB | 17 Dec 1996 |
| 3c905b-tx-nm/disk1/EL90X.INF | 12.2 KB | 14 Nov 1997 |
| 3c905b-tx-nm/disk1/README.TXT | 54.8 KB | 5 Feb 1998 |
| 3c905b-tx-nm/disk1/AUTOLINK/AUTOLINK.TXT | 1.7 KB | 5 Dec 1996 |
| 3c905b-tx-nm/disk1/AUTOLINK/AUTOLINK.CFG | 8.9 KB | 12 Sep 1996 |
| 3c905b-tx-nm/disk1/AUTOLINK/INST.EXE | 24.4 KB | 1 Dec 1997 |
| 3c905b-tx-nm/disk1/AUTOLINK/AUTOLINK.SAC | 237.9 KB | 14 Aug 1996 |
| 3c905b-tx-nm/disk1/NDIS2/OS2/EL90XIO2.NIF | 1.5 KB | 9 Jan 1997 |
| 3c905b-tx-nm/disk1/NDIS2/OS2/PROTOCOL.INI | 3.1 KB | 17 Jul 1996 |
| 3c905b-tx-nm/disk1/NDIS2/OS2/EL90X.OS2 | 52.2 KB | 23 Jan 1998 |
| 3c905b-tx-nm/disk1/NDIS2/DOS/EL90XIDS.NIF | 1.3 KB | 23 Feb 1996 |
| 3c905b-tx-nm/disk1/NDIS2/DOS/EL90X.DOS | 48.4 KB | 23 Jan 1998 |
| 3c905b-tx-nm/disk1/NDIS2/DOS/PROTOCOL.INI | 3.1 KB | 9 May 1996 |
| 3c905b-tx-nm/disk1/NDIS2/DOS/OEMSETUP.INF | 753 bytes | 23 Feb 1996 |
| 3c905b-tx-nm/disk1/UTILS/FILFND.EXE | 8.0 KB | 21 Sep 1993 |
| 3c905b-tx-nm/disk1/UTILS/FILCPY.EXE | 12.1 KB | 21 Sep 1993 |
| 3c905b-tx-nm/disk1/UTILS/PACK.EXE | 12.4 KB | 28 Jun 1994 |
| 3c905b-tx-nm/disk1/UTILS/FILEDT.EXE | 23.5 KB | 21 Sep 1993 |
| 3c905b-tx-nm/disk1/UTILS/BROWSE.COM | 1.2 KB | 30 Sep 1993 |
| 3c905b-tx-nm/disk1/UTILS/SHOWVER.EXE | 8.7 KB | 1 Oct 1991 |
| 3c905b-tx-nm/disk1/UTILS/PATCH.SCR | 448 bytes | 9 Dec 1994 |
| 3c905b-tx-nm/disk1/MSLANMAN.OS2/DRIVERS/NIF/EL90X.NIF | 139 bytes | 7 Nov 1996 |
| 3c905b-tx-nm/disk1/PARTNO | 173 bytes | 5 Feb 1998 |
| 3c905b-tx-nm/disk1/HELP/SUPPORT.TXT | 4.2 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/CLIENT32.TXT | 6.0 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/WINDOWS.TXT | 1.6 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/W95NETWR.TXT | 7.1 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/WINNT.TXT | 9.7 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/NWOS2ODI.TXT | 2.5 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/WFWNDIS.TXT | 3.8 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/SYSRESRC.TXT | 1.7 KB | 25 Oct 1996 |
| 3c905b-tx-nm/disk1/HELP/INSTRUCT.TXT | 12.5 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/LANSRV.TXT | 3.5 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/TROUBLE.TXT | 2.6 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/BANYAN.TXT | 1.6 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/LANTASTK.TXT | 9.6 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/W95NDIS.TXT | 11.7 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/ISVLIST.TXT | 793 bytes | 25 Oct 1996 |
| 3c905b-tx-nm/disk1/HELP/PATHWORK.TXT | 3.8 KB | 25 Oct 1996 |
| 3c905b-tx-nm/disk1/HELP/FASTIP.TXT | 12.5 KB | 28 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/NWDOSODI.TXT | 5.4 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/LANMAN.TXT | 1.7 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/NETWARE.41X | 4.4 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP/WFWNETWR.TXT | 5.2 KB | 22 Dec 1997 |
| 3c905b-tx-nm/disk1/HELP.EXE | 8.2 KB | 29 Mar 1996 |
| 3c905b-tx-nm/disk1/3C90XCFG.PIF | 967 bytes | 24 Apr 1996 |
| 3c905b-tx-nm/disk1/MSUPDATE/EMM386.EX# | 18.3 KB | 3 Nov 1994 |
| 3c905b-tx-nm/disk1/MSUPDATE/EMM386UP.BAT | 3.8 KB | 8 Dec 1994 |
| 3c905b-tx-nm/disk1/MSUPDATE/EMM386.EX^ | 734 bytes | 3 Nov 1994 |
| 3c905b-tx-nm/disk1/MSUPDATE/MSUPDATE.EXE | 22.7 KB | 3 Nov 1994 |
| 3c905b-tx-nm/disk1/OEMSETUP.INF | 50.5 KB | 1 Dec 1997 |
| 3c905b-tx-nm/disk1/MSLANMAN.DOS/DRIVERS/NIF/EL90X.NIF | 138 bytes | 23 Feb 1996 |
| 3c905b-tx-nm/disk1/LICENSE.TXT | 7.5 KB | 13 Sep 1996 |
| 3c905b-tx-nm/disk2/ROADMAP.TXT | 298 bytes | 15 Dec 1997 |
| 3c905b-tx-nm/disk2/W95EL90X.INF | 11.2 KB | 21 Jan 1998 |
| 3c905b-tx-nm/disk2/WINNT/PCOMDRV.SY_ | 4.9 KB | 5 Dec 1997 |
| 3c905b-tx-nm/disk2/WINNT/DRMONNT.INF | 16.2 KB | 23 Jan 1998 |
| 3c905b-tx-nm/disk2/WINNT/HWACCESS.DL_ | 38.3 KB | 21 Oct 1997 |
| 3c905b-tx-nm/disk2/WINNT/3C90XCFG.DL_ | 79.0 KB | 29 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN95/PCOMDRV.VX_ | 3.1 KB | 3 Feb 1998 |
| 3c905b-tx-nm/disk2/WIN95/EL90XNDI.DL_ | 11.3 KB | 25 Nov 1997 |
| 3c905b-tx-nm/disk2/WIN95/3CTHNK16.DL_ | 14.1 KB | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/WIN95/HWACCESS.DL_ | 38.5 KB | 21 Oct 1997 |
| 3c905b-tx-nm/disk2/WIN95/3C90XCFG.DL_ | 79.1 KB | 29 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN95/EL90X.DO_ | 18.4 KB | 23 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN95/3C90X.CO_ | 31.5 KB | 5 Feb 1998 |
| 3c905b-tx-nm/disk2/WIN95/3CTHNK32.DL_ | 8.2 KB | 11 Nov 1996 |
| 3c905b-tx-nm/disk2/WIN95/DRMON95.INF | 6.5 KB | 14 Nov 1997 |
| 3c905b-tx-nm/disk2/WIN32/PACECFG.HL_ | 10.3 KB | 3 Nov 1997 |
| 3c905b-tx-nm/disk2/WIN32/COMSMD.EX_ | 12.6 KB | 25 Nov 1997 |
| 3c905b-tx-nm/disk2/WIN32/3NICDIAG.EX_ | 169.3 KB | 1 Dec 1997 |
| 3c905b-tx-nm/disk2/WIN32/3NICDIAG.HL_ | 82.5 KB | 23 Dec 1997 |
| 3c905b-tx-nm/disk2/WIN32/3VARADDR.TXT | 131 bytes | 11 Dec 1996 |
| 3c905b-tx-nm/disk2/WIN32/PACECFG.CP_ | 113.1 KB | 19 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN32/DACONFIG.EX_ | 25.7 KB | 2 Feb 1998 |
| 3c905b-tx-nm/disk2/WIN32/I386/EL90XND4.SY_ | 40.7 KB | 26 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN32/I386/EL90XND3.SY_ | 40.8 KB | 26 Jan 1998 |
| 3c905b-tx-nm/disk2/WIN32/UN3C90X.EX_ | 102.2 KB | 9 Dec 1997 |
| 3c905b-tx-nm/disk2/PARTNO | 174 bytes | 5 Feb 1998 |
| 3c905b-tx-nm/disk2/OEMSETUP.INF | 50.5 KB | 1 Dec 1997 |
| 3c905b-tx-nm/disk2/WFW311/EL90X.386 | 72.9 KB | 29 Jan 1998 |
| 3c905b-tx-nm/disk2/WFW311/OEMSETUP.INF | 872 bytes | 21 Nov 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/NIC/DRMON.VER | 11 bytes | 17 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/SMARTAGT/SMARTAGT.NT_ | 80.6 KB | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/SMARTAGT/SMARTAGT.IN_ | 696 bytes | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/SMARTAGT/SMARTAGT.95_ | 80.2 KB | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/DTA/DTA.VX_ | 12.6 KB | 28 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/DTA/DTADRV.SY_ | 9.1 KB | 25 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/DTA/DTAAPI.95_ | 9.3 KB | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/UPDATE/DTA/DTAAPI.NT_ | 10.9 KB | 22 Jan 1997 |
| 3c905b-tx-nm/disk2/DRMON/DRMONNDI.DL_ | 4.2 KB | 11 Nov 1997 |
| 3c905b-tx-nm/disk2/DRMON/UNDRMON.EX_ | 100.4 KB | 13 Mar 1997 |
| 3c905b-tx-nm/disk2/CLIENT32/3C90X.LAN | 33.6 KB | 5 Feb 1998 |
| 3c905b-tx-nm/disk2/CLIENT32/3C90X.LDI | 4.0 KB | 2 Feb 1998 |
| 3c905b-tx-nm/disk2/CLIENT32/3C90X.INF | 7.2 KB | 15 Jul 1997 |
| 3c905b-tx-nm/disk2/LICENSE.TXT | 305 bytes | 15 Dec 1997 |
How to Update 3Com EtherLink XL TPO 10Mb Ethernet NIC (3C900B-TPO) Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the 3Com EtherLink XL TPO 10Mb Ethernet NIC (3C900B-TPO) 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 XL TPO 10Mb Ethernet NIC (3C900B-TPO) 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.