Dell Latitude E6400 Driver Download (Official)
The Latitude E6400 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. Visitors have downloaded this file "DELL_WIRELESS-5620-EVDO-HSPA_A03_R247951.exe" 107 times with an aggregate rating of 1 out of 5 stars based on 3 reviews. It is compatible with PCs running Windows 7, Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 22.6 MB.
Supported Models
Latitude E6400
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP
File Name
DELL_WIRELESS-5620-EVDO-HSPA_A03_R247951.exe (22.6 MB)
Versions
1.01.182 (20-May-2016)
Additional Notes
Mobile Broadband Driver File
Uploaded By
Sharmila (DG Staff Member) on 19-Dec-2017
Most Helpful Reviews
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Related Driver Updates
How to Update Latitude E6400 Device Drivers
Step 1 - Download Your Driver
To get the Latitude E6400 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 E6400 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
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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 |
|---|---|---|
| Setup.exe | 24.8 MB | 9 Oct 2009 |
| Models.zip | 711 bytes | 10 Nov 2009 |
| Version.txt | 857 bytes | 26 Jan 2010 |