Lucent Controllerless Modem Port Driver Download
The Controllerless Modem Port is a modem manufactured by Lucent Technologies. 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 driver - "m8cmdnt4.exe" - has been downloaded 374 times and is rated 1 out of 5 stars based on 7 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 918.5 KB.
Supported Models
Voice Modem Serial Wave Device
Controllerless Modem Port
LT V.90 Win Modem
Manufacturers
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
m8cmdnt4.exe (918.5 KB)
Uploaded By
DriverGuide (DG Staff Member) on 9-Sep-2003
Ratings & Reviews
See all Lucent Controllerless Modem Port ratings and reviews
Related Driver Updates
How to Update Controllerless Modem Port Device Drivers
Step 1 - Download Your Driver
To get the Controllerless Modem Port 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 Lucent Controllerless Modem Port 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 Lucent Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| NT4/_SYS1.CAB | 204.2 KB | 20 Nov 1998 |
| NT4/DELMODEM.EXE | 33.8 KB | 23 Oct 1998 |
| NT4/SETUP.LID | 49 bytes | 20 Nov 1998 |
| NT4/INSTMDM.DLL | 30.2 KB | 15 Jul 1998 |
| NT4/SETUP.INS | 109.4 KB | 20 Nov 1998 |
| NT4/_ISDEL.EXE | 8.7 KB | 27 Jan 1998 |
| NT4/OS.DAT | 417 bytes | 6 May 1997 |
| NT4/SETUP.EXE | 60.4 KB | 22 Jan 1998 |
| NT4/LTWAVE.INF | 1.6 KB | 9 Aug 1999 |
| NT4/DATA1.CAB | 3.0 KB | 20 Nov 1998 |
| NT4/DATA.TAG | 124 bytes | 20 Nov 1998 |
| NT4/ltmodem.sys | 600.8 KB | 10 Nov 1999 |
| NT4/LAYOUT.BIN | 334 bytes | 20 Nov 1998 |
| NT4/LANG.DAT | 4.5 KB | 20 Oct 1997 |
| NT4/SETUP.INI | 2.3 KB | 22 Jul 1999 |
| NT4/_SETUP.DLL | 11.3 KB | 23 Jan 1998 |
| NT4/LTPORTS.INF | 639 bytes | 10 Dec 1997 |
| NT4/LTREMOVE.EXE | 52.2 KB | 1 Dec 1998 |
| NT4/_USER1.CAB | 68.1 KB | 20 Nov 1998 |
| NT4/ltdfv.inf | 50.1 KB | 19 Nov 1999 |
| NT4/_INST32I.EX_ | 290.7 KB | 22 Jan 1998 |