BCM MX266 Driver Download (Official)

Download the latest version of the MX266 driver for your computer's operating system. This version of "IntelGigaLAN.zip" has been downloaded 3,934 times with a user rating of 5 out of 5 stars, based on 26 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 2.0 MB.

26 Ratings (see all reviews)
3,934 Downloads

Supported Models

MX266

Intel 8255x-based PCI Ethernet Adapter (10/100)

Intel(R) 8255xER PCI Adapter

Intel(R) 82562 Fast Ethernet Controller

Intel(R) 82562 based Fast Ethernet Connection

Intel(R) PRO/100 Network Connection

Intel(R) PRO/100 VE Network Connection

Intel(R) PRO/100 VM Network Connection

Manufacturers

BCM

Intel

Supported Operating Systems

Windows XP

File Name

Versions

7.0.28 (17-Sep-2003)
7.0.28 (2003-09-17) via .inf
1.00.00.0001 (2001-04-03) via .inf

Additional Notes

Intel 8255x-based PCI Ethernet Adapters Driver

Uploaded By

Kodeeswaran (DG Staff Member) on 13-Oct-2004

Ratings & Reviews

See all BCM MX266 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Intel Giga LAN/pro2kxpm.exe 1.9 MB 6 Jul 2004
e100exp/E100ENT.sys 25.4 KB 27 May 1999
e100exp/Net559ER.INF 11.4 KB 18 Apr 2002
e100exp/e100.sld 312.3 KB 12 Dec 2003
e100exp/e100b325.sys 145.4 KB 17 Sep 2003
e100exp/e100exp.exe 210.3 KB 1 Jan 2003
e100exp/e100exp.exe/E100ENT.sys 25.4 KB 27 May 1999
e100exp/e100exp.exe/Net559ER.INF 11.4 KB 18 Apr 2002
e100exp/e100exp.exe/e100.sld 312.3 KB 12 Dec 2003
e100exp/e100exp.exe/e100b325.sys 145.4 KB 17 Sep 2003
e100exp/e100exp.exe/e100exp.inf 26.9 KB 12 Dec 2003
e100exp/e100exp.exe/e100expsld.txt 4.1 KB 12 May 2003
e100exp/e100exp.exe/sld.txt 1.9 KB 12 Dec 2003
e100exp/e100exp.exe/verfile.tic 13 bytes 19 Jan 2004
e100exp/e100exp.inf 26.9 KB 12 Dec 2003
e100exp/e100expsld.txt 4.1 KB 12 May 2003
e100exp/sld.txt 1.9 KB 12 Dec 2003
e100exp/verfile.tic 13 bytes 19 Jan 2004

How to Update MX266 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the MX266 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 BCM MX266 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 Driver Update Utility for BCM MX266. It is a software utility which automatically finds and downloads the right driver.

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 BCM. All company names/logos are properties of their owners.
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