Sony Conexant-Ambit SoftK56 Data,Fax Modem Driver Download

Sony Drivers

The Conexant-Ambit SoftK56 Data,Fax Modem is a modem manufactured by Sony. 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 update - "" - has an average rating of 5 out of 5 stars based on 47 reviews, and has been downloaded 13,062 times. Our users report success installing this driver update on PCs running Windows Vista and Windows XP. The total disk space used for this update is 1.6 MB.

47 Ratings (see all reviews)

Supported Models

Conexant-Ambit SoftK56 Data,Fax ICH Modem

Conexant-Ambit SoftK56 Data,Fax Modem

Generic AC-Link Modem for ALi

Generic AC-Link Modem for ALi+

Generic AC-Link Modem for INTEL




Supported Operating Systems

Windows XP

File Name

Versions (2001-08-09) via .inf

Additional Notes

Here it is, the XP driver for the Coexant HCF modem in the Sony Vaio notebooks (Soft56K) onboard. I love the hardware, but Sony is a bit tight with their drivers. Just point the device manager at the unzip directory and let er rip.

Uploaded By

Ozone (DG Member) on 15-Nov-2001

Ratings & Reviews

See all Sony Conexant-Ambit SoftK56 Data,Fax Modem ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
MODEM/TonesNT.sys 56.6 KB 14 Jun 2001
MODEM/Ich.sys 64.7 KB 9 Aug 2001
MODEM/CNXCsr.cty 99.4 KB 12 Sep 2001
MODEM/INSTALL.EXE 55.1 KB 15 Feb 2000
MODEM/FaxNT.sys 217.0 KB 14 Jun 2001
MODEM/disk1 27 bytes 11 Oct 1998
MODEM/CnxtSdk.dll 57.3 KB 22 May 2001
MODEM/K56NT.SYS 427.2 KB 22 Jul 2001
MODEM/Fallback.sys 310.7 KB 12 Jul 2001
MODEM/ViaModem.sys 66.4 KB 9 Aug 2001
MODEM/AmosNT.sys 167.7 KB 9 Aug 2001
MODEM/SpkpNT.sys 80.4 KB 17 Jun 2001
MODEM/ 14.6 KB 31 Oct 2001
MODEM/FSKsNT.sys 127.4 KB 14 Jun 2001
MODEM/ALiModem.sys 62.2 KB 9 Aug 2001
MODEM/HSF_CNXT.sys 585.2 KB 9 Aug 2001
MODEM/csacpl.cpl 316.4 KB 10 Jul 2001
MODEM/DCORCM5.inf 48.4 KB 10 Sep 2001
MODEM/Soar.sys 48.5 KB 9 Aug 2001
MODEM/V124NT.SYS 534.6 KB 22 Jul 2001
MODEM/hsfinst.dll 11.6 KB 11 Jul 2001
MODEM/HXFSetup.exe 262.1 KB 4 Sep 2001

How to Update Conexant-Ambit SoftK56 Data,Fax Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Conexant-Ambit SoftK56 Data,Fax 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 Sony Conexant-Ambit SoftK56 Data,Fax 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 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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