Toshiba Satellite 2400-S252 Driver Download (Official)

Toshiba Drivers

The Satellite 2400-S252 is a modem manufactured by Toshiba. 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 "p4k5mdmx.exe" is rated (5 out of 5 stars) based on 531 downloads and 14 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 1.1 MB.

Toshiba Satellite 2400-S252 Automatic Driver Update Utility
14 Ratings (see all reviews)

Supported Models

Satellite 2400-S252

Satellite 2405-S201

Satellite 2405-S221

Satellite 5005-S507

Satellite 5005-S508


TOSHIBA Software Modem AMR



Supported Operating Systems

Windows XP

File Name


3.1.100 (2001-09-26) via .inf

Additional Notes

Toshiba Software Modem driver for Windows XP

Uploaded By

Andrews (DG Staff Member) on 14-Jun-2004

Ratings & Reviews

See all Toshiba Satellite 2400-S252 ratings and reviews

How to Update Satellite 2400-S252 Device Drivers

Step 1 - Download Your Driver

To get the Satellite 2400-S252 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 Toshiba Satellite 2400-S252 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 Toshiba 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 Toshiba website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ltsetup2.dll 68.6 KB 21 Sep 2001
TBIOSDRV.SYS 10.2 KB 25 Jul 2000
CSELLANG.DLL 45.1 KB 13 Dec 2000
CSELECT.EXE 102.4 KB 11 May 2001
ModemRegionSetting.exe 94.2 KB 16 Oct 2001
ltremove.exe 56.3 KB 20 Sep 2001 9.0 KB 11 Oct 2001
Install.exe 359.5 KB 8 Nov 2001
LTSMhom.ini 1.0 KB 9 Feb 2001
curid.reg 360 bytes 8 Nov 2001
Csellang.ini 121.9 KB 1 Oct 2001
TOSMREG.INI 8.8 KB 24 May 2001
LTSETUP.INI 2.4 KB 2 Oct 2001
LTSMhom.exe 53.2 KB 20 Apr 2001
ltsetup1.dll 29.2 KB 5 Sep 2001
LTSMwxp.inf 54.7 KB 2 Oct 2001
GetDest.exe 122.9 KB 9 Mar 2001
TOSMREG.EXE 77.8 KB 8 May 2001
setup.exe 78.3 KB 24 Sep 2001
CSELTBL.INI 6.8 KB 13 Dec 2000
LTSM.sys 799.8 KB 26 Sep 2001
LTSETUP3.EXE 7.8 KB 31 Aug 2001
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