Motorola SM56 WDM Device Driver Download

Motorola Drivers

The SM56 WDM is a modem manufactured by Motorola. 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 5,213 times and is rated 5 out of 5 stars based on 27 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 5.3 MB.

27 Ratings (see all reviews)

Supported Models

Motorola SM56 Speakerphone Modem

Motorola SM56 WDM Device



Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE, Windows 98

File Name

Versions (14-Jun-2004)
6.08.01 (2004-06-14) via .inf

Additional Notes

I think this file may have drivers of other Motorola modems

Uploaded By

Gagan Panwar (DG Member) on 26-Jan-2006

Most Helpful Reviews

4 of 5 people found the following review helpful:
Tested on Windows XP
11 May 2009
(1 year after download)

Installation: 5 out of 5
Stability: 5 out of 5
Compatibility: 5 out of 5
"Worked Great Great Job DG"
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See all Motorola SM56 WDM Device ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
MOT PCI 3/Release_Notes_6.08.01.pdf 184.6 KB 1 Jul 2004
MOT PCI 3/W2KXP_DFV/DriverLanguageMap.xml 2.2 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/Readme.doc 131.1 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/SmSerial.hda 838.1 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/SmSerial.sys 923.6 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/sm56.reg 278.7 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/sm56co.dll 73.7 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/sm56hlpr.exe 569.3 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/ 19.9 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/sm56unst.exe 258.0 KB 29 Jun 2004
MOT PCI 3/W2KXP_DFV/smserial.inf 53.4 KB 29 Jun 2004
MOT PCI 3/W98_DFV/CCPORT.SYS 41.5 KB 29 Jun 2004
MOT PCI 3/W98_DFV/Readme.doc 131.1 KB 29 Jun 2004
MOT PCI 3/W98_DFV/SmSerial.sys 923.6 KB 29 Jun 2004
MOT PCI 3/W98_DFV/WDMMDMLD.VXD 7.8 KB 29 Jun 2004
MOT PCI 3/W98_DFV/license.txt 6.4 KB 29 Jun 2004
MOT PCI 3/W98_DFV/motvcd.vxd 25.8 KB 29 Jun 2004
MOT PCI 3/W98_DFV/sm56.reg 278.7 KB 29 Jun 2004
MOT PCI 3/W98_DFV/ 37 bytes 29 Jun 2004
MOT PCI 3/W98_DFV/sm56hlpr.exe 569.3 KB 29 Jun 2004
MOT PCI 3/W98_DFV/sm56set.exe 340.0 KB 29 Jun 2004
MOT PCI 3/W98_DFV/sm56unst.exe 258.0 KB 29 Jun 2004
MOT PCI 3/W98_DFV/smserial.inf 41.8 KB 29 Jun 2004
MOT PCI 3/W98_DFV/smwdm.inf 9.1 KB 29 Jun 2004
MOT PCI 3/WME_DFV/Readme.doc 131.1 KB 29 Jun 2004
MOT PCI 3/WME_DFV/SmSerial.sys 923.6 KB 29 Jun 2004
MOT PCI 3/WME_DFV/motvcd.vxd 25.8 KB 29 Jun 2004
MOT PCI 3/WME_DFV/sm56.reg 278.7 KB 29 Jun 2004
MOT PCI 3/WME_DFV/sm56hlpr.exe 569.3 KB 29 Jun 2004
MOT PCI 3/WME_DFV/ 19.1 KB 29 Jun 2004
MOT PCI 3/WME_DFV/sm56set.exe 340.0 KB 29 Jun 2004
MOT PCI 3/WME_DFV/sm56unst.exe 258.0 KB 29 Jun 2004
MOT PCI 3/WME_DFV/smserial.inf 41.8 KB 29 Jun 2004
MOT PCI 3/WME_DFV/smwdm.inf 8.7 KB 29 Jun 2004
MOT PCI 3/sm56unst.exe 258.0 KB 29 Jun 2004
MOT PCI 3/ssetup.exe 45.1 KB 29 Jun 2004
MOT PCI 3/ssetup.ini 71 bytes 29 Jun 2004

How to Update Motorola SM56 WDM Device Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Motorola SM56 WDM Device 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 Motorola SM56 WDM Device 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 Motorola 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 Motorola 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.

This website is not affiliated with Motorola. All company names/logos are properties of their owners.
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