Driver Details

Conexant D400 External USB 56K Modem Diagnostics Utility

This package provides the Conexant D400 External USB 56K Modem Diagnostics Utility and is supported on the Latitude, Inspiron, Vostro and OptiPlex models that are running the following Windows Operating Systems: XP, Vista and Windows 7.

Version

Version MdmDiag32_1.0.28.0, A01

Applies to

Conexant D400 External USB 56K Modem;

Date

Release date
8/2/2013
Last Updated
3/21/2014

Importance

Recommended. 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).

Available formats

File Format:Hard-Drive
File Name:CONEXANT_D400-USB-MODEM_V4HFC_A01_SETUP_ZPE.exe
Download Type:HTTP
File Size: 4MB
Format DescriptionThis file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
Added to download list
Go to [{0}]
To ensure the integrity of your download, please verify the checksum value.
MD5:
a4f14d00b021843647182440ad7c4ca8
SHA1:
d33fbca6926fb4cbf2e8a8577063d195ac4fcf9d
SHA-256:
52d53aeb20d6695fd7823d654addfad86b167ac505b5c5c85fae7aeabc7d25ca

By downloading, you accept the terms of the Dell Software License Agreement.


Fixes & Enhancements

Fixes
- Fixed Displayed Icon in Control Panel Window.
- Fixed Program Compatibility Assistant message asking "Did this control panel work correctly?" about Modem Diagnostic DLL pops-up on Vista 64-bit OS when diagnostic tool is opened and closed after the installation.

Enhancements
- Removed all references of the files of dmdm32.cpl and dmdm64.cpl

Installation instructions

Hard Drive Installation (via WinZip) with Setup.exe File

Download

1. Click Download File, to download the file.
2. When the File Download window appears, click Save or Save this program to disk and click OK. The Save In: window appears.
3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop.
4. If the Download Complete window appears, click Close. The file icon appears on your desktop.

Install

1. Double-click the new icon on the desktop.
2. The Self-Extracting window appears and prompts you to extract or unzip to "C:\DELL\DRIVERS\V4HFC". (Where 'V4HFC' is the name of the file to be downloaded). Write down this path so the executable (i.e.Setup.exe) file can be found later.
3. The Self-Extractor window appears.
4. Click OK.
5. After completing the file extraction, if the Self-Extractor window is still open, close it.
6. Click Start button and then click Run.
7. Type "C:\DELL\DRIVERS\V4HFC" (where 'V4HFC' is the name of the file) in the Open textbox and then click OK.
8. Follow the on-screen installation instructions.

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