Best Data Products 56HP-PCT Driver Download

Best Data Products Drivers

The 56HP-PCT is a modem manufactured by Best Data Products. 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 (5 out of 5 stars) based on 7,712 downloads and 59 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 801.9 KB.

59 Ratings (see all reviews)

Supported Models





Best Data Products

Supported Operating Systems

Windows XP, Windows 2000

File Name


9.00.0020 (2002-08-14) via .inf

Additional Notes

Unzip files and use reinstall driver in device manager to install.

Uploaded By

BlkSheepRam (DG Member) on 21-May-2004

Ratings & Reviews

See all Best Data Products 56HP-PCT ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date 36 bytes 5 Jun 2000
vvoice.sy_ 29.8 KB 15 Aug 2002
pctspk.ex_ 90.5 KB 14 Aug 2002
ptsetup.dll 151.6 KB 14 Aug 2002
Mdmchipv.inf 42.2 KB 18 Oct 2002
ptserial.sy_ 71.3 KB 15 Aug 2002
vpctcom.sy_ 238.4 KB 15 Aug 2002
ptuninst.exe 122.9 KB 14 Aug 2002
PTHSP.DAT 456 bytes 16 Aug 2002
vmodem.sy_ 336.2 KB 15 Aug 2002

How to Update 56HP-PCT Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 56HP-PCT 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 Best Data Products 56HP-PCT 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 Best Data Products Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

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 Best Data Products. All company names/logos are properties of their owners.
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