Aztech UM9800 V.90 USB Voice Modem Wave Device Driver Download

Aztech Labs Drivers

The UM9800 V.90 USB Voice Modem Wave Device is a modem manufactured by Aztech Labs. 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 "UM9800WIN98-V3.ZIP" has been downloaded 94 times with a user rating of 4 out of 5 stars, based on 5 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 2.0 MB.

5 Ratings
94 Downloads

Supported Models

UM9800 V.90 USB Modem

UM9800 V.90 USB Voice Modem Wave Device

USB Device of UM9800 V.90 USB Modem

Manufacturers

Aztech

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

Versions

2.75.00.0000 (2000-01-18) via .inf

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
MTLHAL.VXD 46.4 KB 5 Jan 2000
Um9800.txt 5.6 KB 27 Jan 2000
MDMSLUSB.CAT 35 bytes 5 Jan 2000
V90DRV.VXD 175.5 KB 5 Jan 2000
RMDRV.PIF 967 bytes 5 Jan 2000
DEINSTUM.EXE 185.3 KB 18 Nov 1998
SLAGREE.EXE 96.4 KB 5 Jan 2000
README.TXT 4.7 KB 17 Jan 2000
SLV7554.VXD 18.2 KB 5 Jan 2000
FAQ.TXT 9.1 KB 17 Jan 2000
DEINSTUM.DAT 5.8 KB 19 Feb 1999
USB_CPL.DLL 76.4 KB 5 Jan 2000
SMCFG.EXE 26.6 KB 5 Jan 2000
ATCOMSET.DOC 155.1 KB 22 Jan 1999
MTLSTRM.VXD 649.7 KB 5 Jan 2000
SLLIGHTS.INI 4.0 KB 5 Jan 2000
MTLMDM.VXD 31.1 KB 5 Jan 2000
SLLD.VXD 9.3 KB 5 Jan 2000
SLCPAPPL.CPL 99.3 KB 5 Jan 2000
Mdmslusb.inf 46.0 KB 27 Jan 2000
Makegrpb.dat 1.8 KB 27 Jan 2000
ST7554.INF 3.0 KB 27 Jan 2000
UHCD.PAT 25.7 KB 5 Jan 2000
Serwsl.inf 1.7 KB 27 Jan 2000
SLLIGHTS.EXE 154.3 KB 5 Jan 2000
SLEXTSPK.DLL 104.4 KB 5 Jan 2000
MTLPORT.VXD 17.2 KB 5 Jan 2000
Slusbcfg.dll 15.7 KB 5 Jan 2000
MAKEGRPB.EXE 154.1 KB 19 Nov 1998
AUTORUN.INF 46 bytes 11 Jan 1999
GRXTEST.EXE 305.7 KB 17 Jun 1999
CDSETUP.EXE 199.7 KB 1 Mar 1999
SLNT7554.SYS 100.4 KB 5 Jan 2000
MTLFAX.VXD 79.3 KB 5 Jan 2000

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

Step 1 - Download Your Driver

To get the UM9800 V.90 USB Voice Modem Wave 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 Aztech UM9800 V.90 USB Voice Modem Wave 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 Aztech 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 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 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 Aztech. All company names/logos are properties of their owners.
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