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Driver Details

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Conexant D400 External USB 56K Modem Driver
This package provides the driver for Conexant D400 External USB 56K Modem is supported on Inspiron 5xxx/3xxx series and Inspiron 660/one, Optiplex x010/x010 AIO series, Vostro 2xxx series, Vostro 470, and Latitude E6 series running the following Windows Operating Systems: Vista, XP, Windows 7, and 8.
Release Date: 9/7/2009
Importance: Recommended
Version: MdmDiag32_1.0.28.0,A01 See Previous Versions

The following formats are available for the file you have selected

Add to Go to
File Format: Hard-Drive Download File Download File
File Name:

CONEXANT_D400-USB-MODEM_V4HFC_A01_SETUP_ZPE.exe

Description: This 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.
Download Type: HTTP
File Size: 4MB

Previous Versions

DLD1.21, A00
<ul><li><b>Vendor Version :</b> DLD1.21</li><li><b>Dell Version :</b> A00</li></ul>
9/7/2009 4:31:18 AM
NW2.5.59, A02
<ul><li><b>Vendor Version :</b> NW2.5.59</li><li><b>Dell Version :</b> A02</li></ul>
9/7/2009 4:17:39 AM

Description

This package provides the driver for Conexant D400 External USB 56K Modem is supported on Inspiron 5xxx/3xxx series and Inspiron 660/one, Optiplex x010/x010 AIO series, Vostro 2xxx series, Vostro 470, and Latitude E6 series running the following Windows Operating Systems: Vista, XP, Windows 7, and 8.

Level of 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).

Compatibility

Systems
inspiron 1470
inspiron 1570
Inspiron 3420
Inspiron 3520
Inspiron Desktop 410 (Zino HD)
inspiron M301Z
Inspiron M4040
inspiron M5030
Inspiron M5040
Inspiron M5110
inspiron N301Z
inspiron N4020
inspiron N4030
Inspiron N4050
Inspiron N4120
inspiron N5030
Inspiron N5040
Inspiron N5050
Latitude E4310
Latitude E5410
Latitude E5510
Latitude E6220
Latitude E6230
Latitude E6320
Latitude E6330
Latitude E6430 ATG
Latitude E6430s
Latitude Latitude 13
Latitude XT2
Latitude XT2
Latitude XT3
Optiplex 3010
Optiplex 390
Precision M4700
Precision M6700
Studio Laptop 1450
Studio Laptop 1457
Studio Laptop 1458
Studio XPS Laptop Studio XPS 1647
Vostro Notebook 1440
Vostro Notebook 1450
Vostro Notebook 1540
Vostro Notebook 1550
Vostro Notebook 3350
Vostro Notebook 3450
Vostro Notebook 3550
Vostro Notebook 3750
Vostro Notebook V131
Vostro Notebook VOSTRO 2420
Vostro Notebook Vostro 3555
Operating Systems
MS Windows 7 32-bit
MS Windows Vista 32-bit
MS Windows XP

Applies to

  • D400 External USB 56K Modem

Fixes & Enhancements

Fixes -Fixed Displayed Icon in Control Panel Window -Removed all references of the files of dmdm32.cpl and dmdm64.cpl - 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 - Not Applicable

Installation Instructions

            
Hard Drive Installation (WinZip Self-Extractor) Instructions
Download
1.Click Download now, to download the file.
2. When the File Download window appears, click Save or Save this program to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2.The Self-Extracting window appears and prompts you extracting files  to the dialog box indicated folder path (C:\DELL\DRIVERS\xxxxx). Write down this path so the executable (I.e.Setup.exe) file can be found later for reinstallation if needed.
3. The Self-Extractor window appears.
4. Click OK.
5. Follow the remaining prompts to perform the update.            
        

Checksum

To ensure the integrity of your download, please verify the checksum value.

This is an optional process and is not required for the downloading and installation of device drivers from this site.
MD5:
2477a318b66541fd0b4ac18fc8385698
CONEXANT_D400-USB-MODEM_V4HFC_A01_SETUP_ZPE.exe
SHA1:
dc62e4c93985622a21ac153a27d326d8cdc4749f
CONEXANT_D400-USB-MODEM_V4HFC_A01_SETUP_ZPE.exe
SHA-256:
8d45b7b5f65a43c5eb9b1a6096b22389b07cebc0cee751b2925cdf1cb6affe1e
CONEXANT_D400-USB-MODEM_V4HFC_A01_SETUP_ZPE.exe

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