Sony CXT AC-Link Modem for Intel Driver Download

17 Ratings

Supported Models

CXT AC-Link Modem for Intel Driver




Supported Operating Systems

Windows XP, Windows 2000

File Name

Versions (2002-08-23) via .inf

Uploader Notes

Modem driver for most recent Sony Vaio laptops. It's a conexant modem, not that you can find that info from Sony, or anywhere else. Enjoy !!

Uploaded By

David Latham (DG Member) on 13-Mar-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
mdmxsdk.dll 57.3 KB 29 Aug 2002
Setup.DIY 189 bytes 12 Mar 2004
CNXCsr.cty 230.5 KB 29 Aug 2002
HSF_DP.sys 1.2 MB 29 Aug 2002 10.2 KB 29 Aug 2002
HSFCI001.dll 12.6 KB 28 Aug 2002
HSFHWICH.sys 159.2 KB 29 Aug 2002
HSF_CNXT.sys 601.5 KB 29 Aug 2002
oem3.inf 63.6 KB 29 Aug 2002
mdmxsdk.sys 9.9 KB 29 Aug 2002
HXFSetup.exe 282.6 KB 29 Aug 2002

How to Update CXT AC-Link Modem for Intel Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the CXT AC-Link Modem for Intel 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 Sony CXT AC-Link Modem for Intel 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 Sony 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 Sony 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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