Aztech USB Device of UM9800 V.90 USB Modem Driver Download

Aztech Drivers Modem Drivers
Aztech USB Device of UM9800 V.90 USB Modem Driver Download
7 Ratings

Supported Models

UM9800 V.90 USB Modem Driver

USB Device of UM9800 V.90 USB Modem Driver




Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name (2.0 MB)


Ver2.83J (2000-11-02) via .inf
2.83J (2000-10-30) via .inf

Find Related Drivers

Uploaded By

DriverGuide (DG Staff Member) on 23-Nov-2003

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
WINME/MDMSLUSB.CAT 34 bytes 29 Aug 2000
WINME/SLLIGHTS.EX_ 160.9 KB 29 Aug 2000
WINME/MTLMNT5.SY_ 93.4 KB 29 Aug 2000
WINME/SLAGREE.EX_ 96.4 KB 29 Aug 2000
WINME/SLCLEAN.EX_ 98.1 KB 29 Aug 2000
WINME/SLWDMHLP.SY_ 13.7 KB 29 Aug 2000
WINME/SLUSBCFG.DL_ 9.7 KB 29 Aug 2000
WINME/SLNTHAL.SY_ 92.5 KB 29 Aug 2000
WINME/SLEXTSPK.DL_ 104.4 KB 29 Aug 2000
WINME/MTLSTRM.SY_ 813.3 KB 1 Nov 2000
WINME/SLCPAPPL.HL_ 5.0 KB 29 Aug 2000
WINME/SLCPAPPL.CP_ 145.1 KB 5 Oct 2000
WINME/COINST.DL_ 22.7 KB 29 Aug 2000
WINME/CCPORT.SYS 35.1 KB 29 Aug 2000
WINME/V90DRV.SY_ 321.5 KB 29 Aug 2000
WINME/NTMTLFAX.SY_ 167.8 KB 29 Aug 2000
WINME/SLSERV.EX_ 24.6 KB 29 Aug 2000
WINME/SMCFG.EX_ 31.2 KB 29 Aug 2000
WINME/SLNT7554.SY_ 101.6 KB 29 Aug 2000
WINME/SLCLEAN.INI 1.5 KB 29 Aug 2000

How to Update USB Device of UM9800 V.90 USB Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the USB Device of UM9800 V.90 USB 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 USB Device of UM9800 V.90 USB 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 USB Device of UM9800 V.90 USB Modem. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Aztech 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 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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