Gericom 1stSupersonicPCIE-KN1 Driver Download (Official)

11 Ratings

Supported Models

1stSupersonicPCIE-KN1 Driver

Motorola SM56 Data Fax Modem Driver




Supported Operating Systems

Windows XP

File Name


6.09.04 (2004-10-08) via .inf

Uploader Notes


Modem Driver file

OS: Windows XP

Uploaded By

selvaraj (DG Staff Member) on 25-May-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ssetup.exe 45.1 KB 26 Jan 2005
ssetup.ini 68 bytes 26 Jan 2005
sm56unst.exe 258.0 KB 26 Jan 2005
W2KXP_DF/ 20.2 KB 26 Jan 2005
W2KXP_DF/sm56.reg 287.0 KB 26 Jan 2005
W2KXP_DF/smserial.inf 53.3 KB 26 Jan 2005
W2KXP_DF/sm56co.dll 73.7 KB 26 Jan 2005
W2KXP_DF/sm56unst.exe 258.0 KB 26 Jan 2005
W2KXP_DF/Readme.doc 131.1 KB 26 Jan 2005
W2KXP_DF/SmSerial.hda 836.3 KB 26 Jan 2005
W2KXP_DF/sm56hlpr.exe 585.7 KB 26 Jan 2005
W2KXP_DF/SmSerial.sys 922.1 KB 26 Jan 2005
Release_Notes_6.09.04.pdf 190.4 KB 26 Jan 2005

How to Update 1stSupersonicPCIE-KN1 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 1stSupersonicPCIE-KN1 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 Gericom 1stSupersonicPCIE-KN1 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 Gericom 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.

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