Megahertz Telephony 3CXM556 Modem Driver Download
The Megahertz Telephony 3CXM556 Modem is a device manufactured by Megahertz. This driver - "USR-PCM.zip" - has been downloaded 16 times and is rated 4 out of 5 stars based on 6 reviews. The total disk space used for this update is 2.5 MB.
Supported Models
CC-XJ1560 Fax-Modem
Megahertz CC-XJ1560 Fax-Modem
Megahertz Telephony 3CXM556 Modem
Megahertz Voice Modem Serial Wave Device
Manufacturers
File Name
Uploaded By
DriverGuide (DG Staff Member) on 10-Jul-2006
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| 1560/CLRCOM.EXE | 3.6 KB | 12 Dec 1996 |
| 1560/CRCTREE.EXE | 16.3 KB | 22 Jul 1996 |
| 1560/DIAGNOSE.EXE | 203.5 KB | 25 Feb 1997 |
| 1560/DIAGNOSE.VXD | 12.4 KB | 3 Oct 1996 |
| 1560/ENABLE.EXE | 67.8 KB | 25 Feb 1997 |
| 1560/ENABLE.INI | 2.9 KB | 6 Dec 1995 |
| 1560/MANUAL/DOCUMENT.SHR | 545.7 KB | 17 Jun 1997 |
| 1560/MANUAL/INSTALL.CFG | 2.0 KB | 18 Jun 1997 |
| 1560/MANUAL/INSTALL.EXE | 159.4 KB | 21 Jun 1996 |
| 1560/MANUAL/PROGRAM.SHR | 188.0 KB | 17 Jun 1997 |
| 1560/MANUAL/SHARED.SHR | 203.8 KB | 12 Feb 1997 |
| 1560/MANUAL/UNSTALL.EXE | 64.6 KB | 31 Mar 1996 |
| 1560/MANUAL/WS_FTP.LOG | 90 bytes | 17 Jun 1997 |
| 1560/MANUAL/dosshell.pif | 545 bytes | 11 Oct 1993 |
| 1560/MCD.DLL | 8.4 KB | 3 Feb 1997 |
| 1560/MDMX2MHZ.INF | 34.9 KB | 15 Aug 1997 |
| 1560/MEGACHEK.EXE | 26.9 KB | 14 Feb 1997 |
| 1560/README.TXT | 12.5 KB | 9 May 1997 |
| 1560/REGISTER.EXE | 334.0 KB | 24 Mar 1997 |
| 1560/REGISTER.INI | 84 bytes | 12 May 1997 |
| 1560/SCRIPTS/CCMAIL/INSTALL.BAT | 372 bytes | 5 Aug 1997 |
| 1560/SCRIPTS/CCMAIL/XJCC1560.MDM | 2.3 KB | 28 Apr 1997 |
| 1560/SCRIPTS/LAPLINK/INSTALL.BAT | 585 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/LAPLINK/XJCC1560.LAP | 491 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/LOTNOTES/INSTALL.BAT | 345 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/LOTNOTES/XJCC1560.MDM | 2.3 KB | 28 Apr 1997 |
| 1560/SCRIPTS/MSMAIL/INSTALL.BAT | 370 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/MSMAIL/XJCC1560.MSM | 39.6 KB | 28 Apr 1997 |
| 1560/SCRIPTS/MSMAIL/XJCC1560.SCR | 13.9 KB | 28 Apr 1997 |
| 1560/SCRIPTS/NT_RAS/INSTALL.BAT | 644 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/NT_RAS/XJCC1560.RAS | 1.3 KB | 21 Mar 1997 |
| 1560/SCRIPTS/README.TXT | 1.9 KB | 21 Mar 1997 |
| 1560/SCRIPTS/SHIVA/INSTALL.BAT | 423 bytes | 5 Aug 1997 |
| 1560/SCRIPTS/SHIVA/XJCC1560.SHV | 554 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/WFW_RAS/INSTALL.BAT | 622 bytes | 21 Mar 1997 |
| 1560/SCRIPTS/WFW_RAS/XJCC1560.RAS | 1.3 KB | 21 Mar 1997 |
| 1560/SETUP.EXE | 391.0 KB | 20 Mar 1997 |
| 1560/SETUP.GID | 8.6 KB | 20 Jul 1999 |
| 1560/SETUP.INI | 881 bytes | 27 Mar 1997 |
| 1560/SETUP.VXD | 12.4 KB | 3 Oct 1996 |
| 1560/TI-V34.TXT | 9.8 KB | 29 Apr 1997 |
| 1560/UNINSTAL.BAT | 5.0 KB | 8 Jan 1997 |
| 556/ATCMDS.TXT | 11.3 KB | 18 May 1998 |
| 556/CLRCOM.EXE | 3.8 KB | 13 Oct 1997 |
| 556/CRCTREE.EXE | 11.4 KB | 25 Mar 1998 |
| 556/DIAGNOSE.VXD | 12.9 KB | 5 Aug 1997 |
| 556/DIAGWIN.EXE | 201.1 KB | 27 Apr 1998 |
| 556/DIAGWIN.INI | 41 bytes | 31 Jul 1997 |
| 556/ENABLE.EXE | 69.4 KB | 29 Sep 1997 |
| 556/ENABLE.INI | 2.9 KB | 6 Dec 1995 |
| 556/INSTALL.BAT | 421 bytes | 19 Mar 1998 |
| 556/MCD.DLL | 8.4 KB | 3 Feb 1997 |
| 556/MDMXM556.INF | 48.4 KB | 27 Apr 1998 |
| 556/MEGACHEK.EXE | 26.9 KB | 13 Oct 1997 |
| 556/MHZ_V90.LAP | 341 bytes | 18 Mar 1998 |
| 556/MHZ_V90.MDM | 2.2 KB | 26 Mar 1998 |
| 556/MHZ_V90.MSM | 13.0 KB | 18 Mar 1998 |
| 556/MHZ_V90.RAS | 1.4 KB | 18 Mar 1998 |
| 556/MHZ_V90.SCR | 9.2 KB | 18 Mar 1998 |
| 556/MHZ_V90.SHV | 416 bytes | 18 Mar 1998 |
| 556/MHZ_V90N.MDM | 7.0 KB | 26 Mar 1998 |
| 556/MODEM.INI | 1.9 KB | 8 May 1998 |
| 556/README.TXT | 2.3 KB | 26 Mar 1998 |
| 556/REGISTER.EXE | 103.4 KB | 29 Sep 1997 |
| 556/REGISTER.INI | 86 bytes | 18 Mar 1998 |
| 556/SETUP.EXE | 146.5 KB | 6 May 1998 |
| 556/SETUP.INI | 3.1 KB | 18 May 1998 |
| 556/SETUP.VXD | 12.9 KB | 1 Aug 1997 |
| 556/SOFTWARE.EXE | 53.9 KB | 13 May 1998 |
| 556/SOFTWARE.INI | 422 bytes | 15 Apr 1998 |
| 556/SWVXM556.INF | 1.8 KB | 27 Apr 1998 |
| 556/TERM1.HT | 937 bytes | 2 Jul 1997 |
| 556/TERM2.HT | 937 bytes | 2 Jul 1997 |
| 556/TERM3.HT | 1.2 KB | 8 Sep 1997 |
| 556/TERM4.HT | 937 bytes | 2 Jul 1997 |
| 556/UNINSTAL.EXE | 76.9 KB | 19 Mar 1998 |
| 556/UNINSTAL.INI | 393 bytes | 24 Apr 1998 |
| 556/UNINSTAL.VXD | 12.9 KB | 1 Aug 1997 |
| 556/W31COM1.TRM | 4.1 KB | 5 Aug 1997 |
| 556/W31COM2.TRM | 4.1 KB | 5 Aug 1997 |
| 556/W31COM3.TRM | 4.1 KB | 5 Aug 1997 |
| 556/W31COM4.TRM | 4.1 KB | 5 Aug 1997 |
| 556/WORLDPRT.EXE | 142.4 KB | 12 Dec 1997 |
| 556/WORLDPRT.GID | 8.6 KB | 20 Jul 1999 |
| 556/WORLDPRT.INI | 53 bytes | 2 Dec 1997 |
How to Update Megahertz Telephony 3CXM556 Modem Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the Megahertz Telephony 3CXM556 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 Megahertz Telephony 3CXM556 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 Driver Update Utility for Megahertz Telephony 3CXM556 Modem. 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.