Conexant HSP56 MicroModem Driver Download

Conexant Drivers

The HSP56 MicroModem 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 driver - "" - has been downloaded 118 times and is rated 5 out of 5 stars based on 12 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 891.7 KB.

12 Ratings

Supported Models





HSP56 MR (Intel)

HSP56 MR (NVidia)

HSP56 MR (Realtek)




Supported Operating Systems

Windows XP, Windows 2000

File Name


1212.0341.0027 (2004-03-19) via .inf

Additional Notes

Just uncompress the file, and point to the folder from the device manager...

Uploaded By

Koster (DG Member) on 17-Apr-2009

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
HSP56 MR (ALI)/Setup.DIY 189 bytes 17 Apr 2009
HSP56 MR (ALI)/oem1.inf 44.2 KB 20 Mar 2004
HSP56 MR (ALI)/pctspk.exe 180.2 KB 30 Jan 2004
HSP56 MR (ALI)/ptserial.sys 362.9 KB 24 May 2004
HSP56 MR (ALI)/ptsetup.dll 159.7 KB 30 Jan 2004
HSP56 MR (ALI)/ptuninst.exe 131.1 KB 30 Jan 2004
HSP56 MR (ALI)/vmodem.sys 703.7 KB 20 Mar 2004
HSP56 MR (ALI)/vpctcom.sys 804.8 KB 20 Mar 2004
HSP56 MR (ALI)/vvoice.sys 70.4 KB 20 Mar 2004

How to Update HSP56 MicroModem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the HSP56 MicroModem 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 HSP56 MicroModem 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.

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