Published by Dell on 26 Mar 2010
Updated26 Mar 2010
Downloads6,389 (1 last week)
"Dell recommends applying this update dur..."Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).
This driver works for the following systems:
Dell Precision Mobile WorkStation M6400
Vostro Notebook 1310
Vostro Notebook 1510
Vostro Notebook 1710
Vostro Notebook 2510
1.Double-click the new icon on the desktop labeled R172649.exe.
2.The Self-Extracting window appears and prompts you to extract or
unzip to C:\DELL\DRIVERS\R172649. Write down this path so the executable (I.e.
Setup.exe) file can be found later.
3.The Self-Extractor window appears.
5.After completing the file extraction, if the Self-Extractor
window is still open, close it.
6.Click the Start button and then click Run.
7.Type C:\DELL\DRIVERS\R172649 in the Open textbox and then click OK.
8.Follow the on-screen installation instructions.
Plug USB MODEM to an available USB port before install.
Microsoft Windows XP
Before installing version A03 of Dell Conexant D400 External USB 56K Modem Driver for Windows make sure this is the latest version available and that it works with your current operating system and device model. If the driver contains release notes ("readme" files) proceed with reading them first. Second recommended step is creating a restore point to help you later on in case you install the wrong device driver. Note that some drivers will work instantly after installing them, but others will require a system restart in order to function properly.
As an alternative, you can simplify the process of installing the latest versions for your drivers by using a program to scan all your drivers and compare them with the latest available versions from the manufacturers. We recommend Driver Scanner from Uniblue for such a task. Download it and run a free driver scan here.
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Download3K has downloaded and tested Dell Conexant D400 External USB 56K Modem Driver on 11 Mar 2012 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results: