The HSP56 MicroModem is a modem manufactured by Compaq. 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 - "211574.zip" - has an average rating of 5 out of 5 stars based on 16 reviews, and has been downloaded 3,426 times. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.1 MB.
WDM Modem 56K PCI
HSP56 MicroModem
HSP56 WDM DEVICE
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
211574.zip (1.1 MB)
7.64.0000.0 (2000-08-01) via .inf
Compaq 5000 series modem drivers.
Fábio (DG Member) on 6-Aug-2001
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 Compaq 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 Compaq 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 Compaq website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| WINDOWS/OPTIONS/CABS/PTCOUNTY.INI | 719 bytes | 10 May 2000 |
| WINDOWS/OPTIONS/CABS/PTUNINST.EXE | 85.1 KB | 27 Sep 2000 |
| WINDOWS/OPTIONS/CABS/Pctwdm.inf | 2.9 KB | 21 Jul 2000 |
| WINDOWS/OPTIONS/CABS/PCTPTT.EX_ | 34.1 KB | 27 Sep 2000 |
| WINDOWS/OPTIONS/CABS/PTDLL32.DLL | 80.4 KB | 7 Sep 2000 |
| WINDOWS/OPTIONS/CABS/PTSERIAL.SY_ | 59.7 KB | 5 Oct 2000 |
| WINDOWS/OPTIONS/CABS/PCTVOICE.EX_ | 20.4 KB | 27 Sep 2000 |
| WINDOWS/OPTIONS/CABS/VVOICE.SY_ | 70.8 KB | 5 Aug 1999 |
| WINDOWS/OPTIONS/CABS/PTCTRL.CP_ | 26.6 KB | 27 Sep 2000 |
| WINDOWS/OPTIONS/CABS/PTHSP.DA_ | 456 bytes | 25 Oct 1999 |
| WINDOWS/OPTIONS/CABS/MDMCHIPV.INF | 30.8 KB | 21 Jul 2000 |
| WINDOWS/OPTIONS/CABS/PTDLL16.DLL | 58.6 KB | 27 Sep 2000 |
| WINDOWS/OPTIONS/CABS/MDMCHIPV.CAT | 36 bytes | 16 Nov 1999 |
| WINDOWS/OPTIONS/CABS/PCTWDM.CAT | 36 bytes | 16 Nov 1999 |
| WINDOWS/OPTIONS/CABS/HSPDIAG.EX_ | 231.1 KB | 21 Jul 2000 |
| WINDOWS/OPTIONS/CABS/vpctcom.sy_ | 226.0 KB | 3 Oct 2000 |
| WINDOWS/OPTIONS/CABS/PCTSCOM.DLL | 86.2 KB | 21 Jul 2000 |
| WINDOWS/OPTIONS/CABS/vmodem.sy_ | 302.8 KB | 4 Oct 2000 |
| WINDOWS/INF/Pctwdm.inf | 2.9 KB | 21 Jul 2000 |
| WINDOWS/INF/MDMCHIPV.INF | 30.8 KB | 21 Jul 2000 |
| APPL.ZIP/INSTALL/127505.bto | 68 bytes | 9 Oct 2000 |