Conexant HSF Driver Download

Conexant Drivers

The HSF 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 "" is rated (4 out of 5 stars) based on 24,862 downloads and 83 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.4 MB.

83 Ratings (see all reviews)

Supported Models


Acorp IRW V.92 modem





Supported Operating Systems

Windows XP

File Name

Versions (2002-01-09) via .inf

Additional Notes

This driver is working with Conexant Soft56K or HSF all model modems.. The problem with the noise has been solved. With this driver, you can have a silent connection with your Conexant modem under Windows XP..

PS The driver should be updated manually in WinXP.. You have to choose the "Advanced" mode by upgrading the driver.. And the driver will rename your modem as Acorp IRW V.92 but it's OK, don't worry..

Uploaded By

Andac Bagioglu (DG Member) on 28-Aug-2002

Ratings & Reviews

See all Conexant HSF ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
boshelp.txt 3.6 KB 8 Jul 2002
modemlink.txt 48 bytes 29 Aug 2000
50300_w2k/ 11.9 KB 21 Jan 2002
50300_w2k/disk1 27 bytes 11 Oct 1998
50300_w2k/CNXCRC.cty 147.5 KB 20 Dec 2001
50300_w2k/HSF_DP.sys 1.2 MB 23 Dec 2001
50300_w2k/MdmXSdk.dll 57.3 KB 22 Oct 2001
50300_w2k/Setup.exe 266.2 KB 20 Dec 2001
50300_w2k/HSFHWBS2.sys 160.1 KB 23 Dec 2001
50300_w2k/HSF_CNXT.sys 591.5 KB 23 Dec 2001
50300_w2k/csacpl.cpl 316.4 KB 7 Oct 2001
50300_w2k/irw.inf 34.4 KB 19 Jun 2002
50300_w2k/CNXStd.cty 133.9 KB 20 Dec 2001
50300_w2k/MDMXSDK.sys 9.9 KB 22 Oct 2001
50300_w2k/hsfinst.dll 12.1 KB 25 Dec 2001
setup.exe 134.1 KB 1 Feb 2001
b207se.exe 163.8 KB 4 Jul 2002
booster.txt 4.6 KB 8 Jul 2002

How to Update HSF Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the HSF 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 HSF 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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