Topcom XPLORER 150 Driver Download

10 Ratings

Supported Models

XPLORER 150 Driver

SmartUSB56 V90 Modem Driver



Supported Operating Systems

Windows XP

File Name (2.1 MB)


2.91.08+.503 (2001-10-14) via .inf

Find Related Drivers

Uploader Notes


Windows XP

Uploaded By

Nagarajah (DG Staff Member) on 10-Mar-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
usbuhci.sys 19.2 KB 13 Nov 2001
slnt7554.sys 208.4 KB 13 Nov 2001
SLSERV.EXE 45.1 KB 13 Nov 2001
MINIREC.EXE 163.8 KB 13 Nov 2001
SLCLEAN.DLL 98.3 KB 13 Nov 2001
USB_CPL.DLL 143.4 KB 13 Nov 2001
Mdmntstm.inf 64.8 KB 13 Nov 2001
SMCFG.EXE 61.4 KB 13 Nov 2001
SLCLEAN.EXE 192.5 KB 13 Nov 2001
Slclean.ini 2.0 KB 13 Nov 2001
SL.LNG 49.6 KB 13 Nov 2001
MTLMNT5.SYS 170.9 KB 13 Nov 2001
WINDDX.SYS 42.3 KB 13 Nov 2001
SLCPAPPL.CPL 475.1 KB 13 Nov 2001
NTMTLFAX.SYS 607.0 KB 13 Nov 2001
MTLSTRM.SYS 2.4 MB 13 Nov 2001
SLLIGHTS.EXE 426.0 KB 13 Nov 2001
SLEXTSPK.DLL 184.3 KB 13 Nov 2001
Mdmntstm.CAT 15.4 KB 13 Nov 2001
COINST.DLL 45.1 KB 13 Nov 2001
SlWdmSup.sys 33.0 KB 13 Nov 2001
SLNTHAL.SYS 175.2 KB 13 Nov 2001
V90DRV.SYS 1.4 MB 13 Nov 2001

How to Update XPLORER 150 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the XPLORER 150 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 XPLORER 150 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 XPLORER 150. 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 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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