Dell Latitude C400 Driver Download (Official)
The Latitude C400 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 driver - "R52927.EXE" - has been downloaded 59 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 3.1 MB.
Supported Models
Latitude C400
Intel PRO/Wireless 5000 LAN 3A Mini PCI Adapter
Intel PRO/Wireless 5000 LAN Cardbus Adapter
Latitude C540
Latitude C610
Latitude C640
Latitude C840
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000
File Name
Versions
1.0.1.31, A01 (5-Dec-2002)
1.0.1.31 (2002-09-06) via .inf
Additional Notes
Network: Intel PRO/Wireless 5000 LAN CardBus Adapter, Driver, Windows 2000, Windows XP, English, Multi System, v.1.0.1.31, A01
Driver and Client Utility for Intel PRO/Wireless 5000 LAN CardBus Adapter
Uploaded By
Jayakumar (DG Staff Member) on 27-Dec-2007
Related Driver Updates
How to Update Latitude C400 Device Drivers
Step 1 - Download Your Driver
To get the Latitude C400 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 Latitude C400 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
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| AutoInstall.exe | 90.1 KB | 27 Nov 2002 |
| PROSet.msi | 3.3 MB | 27 Nov 2002 |
| Setup.exe | 200.7 KB | 27 Nov 2002 |
| Version.txt | 334 bytes | 27 Nov 2002 |
| WL5NDI.DLL | 24.2 KB | 27 Nov 2002 |
| Windows/Setup/Autorun.ini | 2.6 KB | 27 Nov 2002 |
| Wl50ND5.cat | 7.8 KB | 27 Nov 2002 |
| autorun.exe | 741.4 KB | 27 Nov 2002 |
| autorun.inf | 45 bytes | 27 Nov 2002 |
| readme.txt | 8.3 KB | 27 Nov 2002 |
| verfile.tic | 13 bytes | 27 Nov 2002 |
| wl50nd5.inf | 17.0 KB | 27 Nov 2002 |
| wl50nd5.sys | 282.0 KB | 27 Nov 2002 |
| wl5cfg.dll | 286.7 KB | 27 Nov 2002 |