HP Conexant 56K ACLink Modem Driver Download

12 Ratings (see all reviews)

Supported Models

ZE5000 Driver

Conexant 56K ACLink Modem Driver



Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions (2002-03-19) via .inf

Uploader Notes

Windows XP driver for the Conexant Smart AMC CX20468-21 modem found in HP ZE5000 and XE4100 notebooks. Bear in mind the device is also a sound card along with the modem. This driver is only for the modem portion of the card. I also have the audio driver if needed....

Uploaded By

Jerry K (DG Staff Member) on 25-Nov-2004

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Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
HPD002X.CTY 225.5 KB 10 Jan 2002
CARPSERV.EXE 4.6 KB 19 Mar 2002
README.TXT 286 bytes 11 Apr 2002
HSF_CNXT.SYS 594.0 KB 19 Mar 2002
MDMXSDK.SYS 9.9 KB 22 Oct 2001
DISK1 23 bytes 16 Dec 1999
COMP.INI 129 bytes 28 Mar 2002
HSFINST.DLL 12.1 KB 24 Dec 2001
HPD0028K.CAT 11.5 KB 31 Mar 2002
HPD0028K.PNF 52.9 KB 17 Jun 2002
HPD0028K.INF 33.6 KB 19 Mar 2002
STRMDISP.SYS 34.2 KB 12 Feb 2002
HSF_DP.SYS 1.2 MB 19 Mar 2002
CARPDLL.DLL 51.7 KB 19 Mar 2002
INFCACHE.1 4.4 KB 17 Jun 2002
HXFSETUP.EXE 282.6 KB 4 Mar 2002
HSFHWVIA.SYS 154.1 KB 19 Mar 2002
MDMXSDK.DLL 57.3 KB 22 Oct 2001

How to Update Conexant 56K ACLink Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Conexant 56K ACLink 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 HP Conexant 56K ACLink 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 HP 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 HP 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.

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