Agere Systems TOSHIBA Software Modem Driver Download

10 Ratings (see all reviews)

Supported Models

Toshiba Qosmio F20 Driver

TOSHIBA Software Modem Driver


Agere Systems

Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name


For use in Canada only (8-Aug-2005)
2.1.51 (2005-03-04) via .inf

Uploader Notes

Date last modified: 08/08/05

Company: Toshiba

Type: Modem Driver

For Laptop Model: Qosmio F20

File Size: (Kb) 982

File Name:

Version: SM2151ALD05

Language: Universal

Country: Canada

Description: This driver offer the possibility to connect to the Internet using your modem device, so that you can browse the Web, read E-Mail or perform a download.

Operating system: Windows XP

Uploaded By

Jerry K (DG Member) on 17-Jan-2007

Most Helpful Reviews

6 of 7 people found the following review helpful:
Guillermo Guerra
Tested on Windows XP
25 Sep 2008
(3 months after download)

Installation: 4 out of 5
Stability: 4 out of 5
Compatibility: 4 out of 5
"Good Driver works for me"
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See all Agere Systems TOSHIBA Software Modem ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date 8.1 KB 7 Jul 2005
AGRMDwxp.inf 61.8 KB 7 Jul 2005
AGRSM.sys 1.1 MB 7 Jul 2005
AGRSMMsg.exe 88.4 KB 7 Jul 2005
AGSETUP.INI 4.2 KB 7 Jul 2005
CSELECT.EXE 110.6 KB 7 Jul 2005
CSELLANG.DLL 45.1 KB 7 Jul 2005
CSELTBL.INI 7.7 KB 7 Jul 2005
Csellang.ini 128.1 KB 7 Jul 2005
LTMOH.INI 3.2 KB 7 Jul 2005
LtMoh.exe 184.3 KB 7 Jul 2005
TOSMREG.EXE 77.8 KB 7 Jul 2005
TOSMREG.INI 10.2 KB 7 Jul 2005
agrsmdel.exe 64.5 KB 7 Jul 2005
agrsmhom.exe 70.2 KB 7 Jul 2005
agrsmhom.ini 2.7 KB 7 Jul 2005
agsetup1.dll 29.2 KB 7 Jul 2005
agsetup2.dll 72.7 KB 7 Jul 2005
agsetup3.EXE 7.8 KB 7 Jul 2005
mohapi.dll 94.2 KB 7 Jul 2005
setup.exe 97.8 KB 7 Jul 2005

How to Update TOSHIBA Software Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the TOSHIBA Software 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 Agere Systems TOSHIBA Software 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 Agere Systems Driver Update Utility. 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 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 Agere Systems. All company names/logos are properties of their owners.
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