Dell Precision Mobile WorkStation M6400 Driver Download (Official)

Dell Drivers

The Precision Mobile WorkStation M6400 is a network device manufactured by Dell. 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 update - "R239862.exe" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 104 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 38.1 MB.

3 Ratings
104 Downloads

Supported Models

Dell Precision Mobile WorkStation M6400

3Com 10/100/1000 PCI

3Com 3C1000 Gigabit NIC

3Com 3C940 Gigabit LOM

3Com 3C996 10/100/1000 Server NIC

3Com 3C996 Gigabit Fiber-SX Server NIC

3Com 3C996B Gigabit Server NIC

Manufacturers

Dell

Broadcom

Supported Operating Systems

Windows XP

File Name

Versions

14.1.0 (7-Dec-2009)

Additional Notes

Gigabit Integrated Controller Driver

Uploaded By

Sathishkumar (DG Staff Member) on 13-Jun-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
DOS/DosDiag/5703.bin 2.7 KB 22 Oct 2002
DOS/DosDiag/CPUMEM.BIN 6.8 KB 14 Nov 2002
DOS/DosDiag/FLSHDGTC.BIN 3.5 KB 6 Jul 2007
DOS/DosDiag/FLSHDIAG.BIN 1.9 KB 4 Feb 2005
DOS/DosDiag/apediag.bin 24.1 KB 9 Mar 2009
DOS/DosDiag/b57udiag.exe 579.0 KB 8 Jul 2009
DOS/DosDiag/cpu.bin 8.8 KB 4 Feb 2005
DOS/DosDiag/cpu05.bin 9.2 KB 20 Dec 2006
DOS/DosDiag/cpu14a.bin 9.5 KB 20 Dec 2006
DOS/DosDiag/cpu14b.bin 9.4 KB 20 Dec 2006
DOS/DosDiag/cpudg05.bin 2.5 KB 4 Feb 2005
DOS/DosDiag/cpudiag.bin 2.8 KB 4 Feb 2005
DOS/DosDiag/cpume.bin 9.1 KB 20 Dec 2006
DOS/DosDiag/cpusc.bin 9.1 KB 9 Jun 2008
DOS/DosDiag/cpusd.bin 11.1 KB 1 May 2008
DOS/DosDiag/cpusj.bin 9.1 KB 20 Dec 2006
DOS/DosDiag/flshd14a.bin 2.5 KB 14 Jul 2006
DOS/DosDiag/flshd14b.bin 2.3 KB 14 Jul 2006
DOS/DosDiag/flshdg05.bin 2.7 KB 4 Feb 2005
DOS/DosDiag/flshdg5x.bin 3.1 KB 4 Feb 2005
DOS/DosDiag/flshdgsc.bin 3.4 KB 10 Jun 2008
DOS/DosDiag/flshdgsd.bin 3.5 KB 24 May 2007
DOS/DosDiag/flshdgsj.bin 3.1 KB 21 Sep 2005
DOS/DosDiag/ump14a.bin 4.5 KB 6 May 2005
DOS/DosDiag/ump14b.bin 4.6 KB 6 May 2005
DOS/NDIS2/B57.dos 56.0 KB 27 Mar 2009
DOS/NDIS2/PROTOCOL.INI 1.0 KB 27 Mar 2009
DOS/NDIS2/oemsetup.inf 210 bytes 27 Mar 2009
DOS/NDIS2/readme.txt 4.4 KB 27 Mar 2009
DOS/ODI/B57.INS 236 bytes 27 Mar 2009
DOS/ODI/NET.CFG 319 bytes 27 Mar 2009
DOS/ODI/b57.com 61.2 KB 27 Mar 2009
DOS/ODI/readme.txt 3.8 KB 27 Mar 2009
Version.txt 808 bytes 7 Dec 2009
Vista/b57nd60x.cat 63.6 KB 30 Jun 2009
Vista/b57nd60x.inf 319.3 KB 28 Jun 2009
Vista/b57nd60x.sys 260.6 KB 31 May 2009
Vista/k57nd60x.cat 20.7 KB 25 Jun 2009
Vista/k57nd60x.inf 42.3 KB 20 Jun 2009
Vista/k57nd60x.sys 273.4 KB 20 Jun 2009
Win 7/b57nd60x.cat 63.6 KB 30 Jun 2009
Win 7/b57nd60x.inf 319.3 KB 28 Jun 2009
Win 7/b57nd60x.sys 260.6 KB 31 May 2009
Win 7/k57nd60x.cat 20.7 KB 25 Jun 2009
Win 7/k57nd60x.inf 42.3 KB 20 Jun 2009
Win 7/k57nd60x.sys 273.4 KB 20 Jun 2009
XP/b57w2k.sys 201.8 KB 31 May 2009
XP/b57win32.cat 68.3 KB 30 Jun 2009
XP/b57win32.inf 181.1 KB 28 Jun 2009
XP/b57xp32.sys 210.0 KB 31 May 2009
XP/k57w2k.sys 201.8 KB 31 May 2009
XP/k57win32.cat 19.2 KB 12 Jun 2009
XP/k57win32.inf 21.6 KB 31 May 2009
XP/k57xp32.sys 210.0 KB 31 May 2009
setup.exe 36.6 MB 7 Jul 2009

How to Update Dell Precision Mobile WorkStation M6400 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Dell Precision Mobile WorkStation M6400 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 Dell Precision Mobile WorkStation M6400 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 Dell 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 Dell 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.

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