Dell Latitude D420 Driver Download (Official)
The Latitude D420 is a modem manufactured by Dell. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. Visitors have downloaded this file "R150223.exe" 16 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 9.1 MB.
Supported Models
Latitude D420
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
File Name
R150223.exe (9.1 MB)
Versions
2.06.01.27 (9-Dec-2013)
Additional Notes
Mobile Broadband Driver File, Browse to the location where you downloaded the file and double-click the new file. Read over the release information presented in the dialog window. Download and install any prerequisites identified in the dialog window before proceeding. Click the Install button. Follow the remaining prompts to perform the update.
Uploaded By
Nivetha (DG Staff Member) on 26-Nov-2018
Related Driver Updates
How to Update Latitude D420 Device Drivers
Step 1 - Download Your Driver
To get the Latitude D420 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 D420 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
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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 |
|---|---|---|
| systemid.zip | 534 bytes | 14 Feb 2007 |
| config.bin | 4.5 KB | 14 Feb 2007 |
| setup.exe | 9.8 MB | 14 Feb 2007 |
| Version.txt | 695 bytes | 2 Mar 2007 |