Conexant Cnxt 2011 D850 56K V.9x DF Modem Driver Download

Conexant Drivers

The Cnxt 2011 D850 56K V.9x DF Modem is a modem manufactured by Conexant. 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. This version of "089665.zip" has been downloaded 78,637 times with a user rating of 4 out of 5 stars, based on 408 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.2 MB.

408 Ratings (see all reviews)
78,637 Downloads

Supported Models

RD01-D850

Cnxt 2011 D850 56K V.9x DF Modem

Manufacturers

Conexant

Supported Operating Systems

Windows XP, Windows 2000

File Name

Versions

7.06.00.00 (2004-06-04) via .inf

Uploaded By

UFO Computers (DG Member) on 8-Jul-2005

Most Helpful Reviews

 
7 of 8 people found the following review helpful:
Noel Brown

2 May 2006
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"With all the pop ups and links to dumb web sights it is impossible to download a single driver...It would be easier to pay for this up front than to put up with the agony and junk...not to mention the wate of time...really awful awfull ????"
spacer
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5 of 6 people found the following review helpful:
mike
Tested on Windows XP
5 Sep 2007
 

Installation: 5 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
 
"Did not work for the NEC POWERMATE. There was no driver on the website."
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4 of 5 people found the following review helpful:
Gabriel de la cruz
Tested on Windows XP
14 Aug 2007
 

Installation: 4 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
 
"it is a good driver, please download when you are looking for conexant modems"
spacer
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4 of 5 people found the following review helpful:
Brian Martin

11 Jun 2007
 

Installation: 1 out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"setup exe wouldn't open on win 200 pro"
spacer
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4 of 5 people found the following review helpful:
karalynn

29 May 2007
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"didn't work in my xp system, ultimately found a driver on this site that did."
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ahmad
Tested on Windows 7
24 Aug 2013
(4 minutes after download)
 

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
 
"didnt even launch im really confused and lost"
spacer
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See all Conexant Cnxt 2011 D850 56K V.9x DF Modem ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
HSFProf.cty 128.3 KB 17 Nov 2003
Cxt2011k.inf 38.6 KB 4 Jun 2004
disk1 23 bytes 4 Feb 2002
HSF_DP.sys 1.0 MB 17 Nov 2003
MdmXSdk.dll 90.1 KB 9 Apr 2003
HSFHWBS2.sys 212.2 KB 17 Nov 2003
HSF_CNXT.sys 680.7 KB 17 Nov 2003
MDMXSDK.sys 11.0 KB 9 Apr 2003
HSFCI008.dll 32.2 KB 23 Oct 2003
cxt2011k.cat 10.7 KB 23 Jun 2004
HXFSetup.exe 536.6 KB 12 May 2004

How to Update Cnxt 2011 D850 56K V.9x DF Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Cnxt 2011 D850 56K V.9x DF Modem 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 Conexant Cnxt 2011 D850 56K V.9x DF Modem 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 Conexant 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 Conexant website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

This website is not affiliated with Conexant. All company names/logos are properties of their owners.
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