Smart Link SmartUSB56 Voice Modem Driver Download

Smart Link Drivers

The SmartUSB56 Voice Modem is a modem manufactured by Smart Link. 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 511 downloads and 8 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 2.5 MB.

8 Ratings

Supported Models

Momenta (?) UM-9800

SmartUSB56 Voice Modem


Smart Link

Supported Operating Systems

Windows XP

File Name

Versions (2001-11-29) via .inf

Additional Notes

Windows XP driver for the Momenta (UM-9800) V.90 external USB modem.

Note UM-9800 sounds like an Aztec number, however, I found this driver on the mediaforte website.

Uploaded By

Jerry K (DG Staff Member) on 5-Dec-2003

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
IMAC56/slnt7554.sys 208.5 KB 29 Nov 2001
IMAC56/sl.ln_ 29.4 KB 29 Nov 2001
IMAC56/usbuhci.sy_ 13.4 KB 29 Nov 2001
IMAC56/ntmtlfax.sy_ 170.6 KB 29 Nov 2001
IMAC56/slcpappl.cp_ 245.3 KB 29 Nov 2001
IMAC56/slnthal.sy_ 95.3 KB 29 Nov 2001
IMAC56/sllights.ex_ 182.9 KB 29 Nov 2001
IMAC56/Mdmntstm.inf 68.8 KB 12 Dec 2001
IMAC56/usb_cpl.dl_ 76.1 KB 29 Nov 2001
IMAC56/slclean.ex_ 112.7 KB 29 Nov 2001
IMAC56/Slclean.ini 2.0 KB 29 Nov 2001
IMAC56/minirec.ex_ 98.4 KB 29 Nov 2001
IMAC56/slextspk.dl_ 99.3 KB 29 Nov 2001
IMAC56/slcpappl.ch_ 134.7 KB 29 Nov 2001
IMAC56/winddx.sy_ 18.6 KB 29 Nov 2001
IMAC56/v90drv.sy_ 395.8 KB 29 Nov 2001
IMAC56/slcpappl.hl_ 5.0 KB 29 Nov 2001
IMAC56/mtlstrm.sy_ 879.5 KB 29 Nov 2001
IMAC56/coinst.dl_ 22.7 KB 29 Nov 2001
IMAC56/slserv.ex_ 24.6 KB 29 Nov 2001
IMAC56/Mdmntstm.CAT 34 bytes 29 Nov 2001
IMAC56/mtlmnt5.sy_ 103.0 KB 29 Nov 2001
IMAC56/SlWdmSup.sys 33.0 KB 29 Nov 2001
IMAC56/slclean.dl_ 56.6 KB 29 Nov 2001
IMAC56/smcfg.ex_ 35.5 KB 29 Nov 2001

How to Update SmartUSB56 Voice Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the SmartUSB56 Voice 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 Smart Link SmartUSB56 Voice 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 Smart Link 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 Smart Link 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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