The Satellite M20-S257 is an audio device manufactured by Toshiba. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "sm20sndx.exe" - has been downloaded 434 times and is rated 4 out of 5 stars based on 11 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 6.8 MB.
Satellite M20-S257
Satellite M20-S258
SoundMAX Integrated Digital Audio
Tecra TE2300
Version 5.12.1.3528-RC2
Windows XP, Windows 2000
5.12.1.3528-RC2 (1-May-2003)
5.12.01.3528 (2002-11-04) via .inf
SoundMax Integrated Digital Audio (sound) Driver for Windows XP/2000
Andrews (DG Staff Member) on 3-Jun-2004
To get the Satellite M20-S257 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 M20-S257 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.
After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:
Right-click the Start button to open the Quick Access menu.
Select "Device Manager" from the list of options.
In the Device Manager window, locate the device that needs updating.
Right-click on the device name and choose "Update driver" from the context menu.
Follow the on-screen instructions to complete the installation process.
Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.
This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Sys/DSndUp.exe | 45.1 KB | 1 Apr 2003 |
Sys/CleanUp.exe | 45.1 KB | 1 Apr 2003 |
layout.bin | 495 bytes | 1 Apr 2003 |
nocompi.txt | 7 bytes | 1 Apr 2003 |
data.tag | 55 bytes | 1 Apr 2003 |
Setup.ini | 401 bytes | 1 Apr 2003 |
SM_Micro/Sys/MicTab.dll | 151.6 KB | 1 Apr 2003 |
SM_Micro/Sys/SMWizard.exe | 77.8 KB | 1 Apr 2003 |
RemADI.exe | 61.4 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/smsens.sys | 3.7 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/smwdmCH4.inf | 29.9 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/smx.cat | 9.2 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/install.exe | 36.4 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/smwdm.sys | 519.2 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/Remove.exe | 35.3 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/migrate.dll | 381.2 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/AEAUDIO.sys | 98.8 KB | 1 Apr 2003 |
SMAXWDM/W2K_XP/a3d.dll | 720.9 KB | 1 Apr 2003 |
SMAXWDM/SE/smsens.sys | 3.7 KB | 1 Apr 2003 |
SMAXWDM/SE/inst16.exe | 45.1 KB | 1 Apr 2003 |
SMAXWDM/SE/smwdmCH4.inf | 29.9 KB | 1 Apr 2003 |
SMAXWDM/SE/smx.cat | 9.2 KB | 1 Apr 2003 |
SMAXWDM/SE/ADI_RMV.EXE | 4.4 KB | 1 Apr 2003 |
SMAXWDM/SE/smwdm.sys | 519.2 KB | 1 Apr 2003 |
SMAXWDM/SE/migrate.dll | 381.2 KB | 1 Apr 2003 |
SMAXWDM/SE/AEAUDIO.sys | 98.8 KB | 1 Apr 2003 |
SMAXWDM/SE/a3d.dll | 720.9 KB | 1 Apr 2003 |
Setup.exe | 134.7 KB | 1 Apr 2003 |
ikernel.ex_ | 344.9 KB | 1 Apr 2003 |
Migrate/Migrate.dll | 65.5 KB | 1 Apr 2003 |
nocompu.txt | 6 bytes | 1 Apr 2003 |
silent.txt | 1.2 KB | 17 Dec 2001 |
Redist/mfc42.dll | 995.4 KB | 1 Apr 2003 |
Redist/Msvcrt.dll | 290.9 KB | 1 Apr 2003 |
Redist/ASYCFILT.DLL | 143.6 KB | 1 Apr 2003 |
Redist/Olepro32.dll | 164.1 KB | 1 Apr 2003 |
Redist/COMCAT.DLL | 16.4 KB | 1 Apr 2003 |
Redist/ATL.DLL | 73.8 KB | 1 Apr 2003 |
Redist/Oleaut32.dll | 614.7 KB | 1 Apr 2003 |
Redist/STDOLE2.TLB | 16.9 KB | 1 Apr 2003 |
data1.cab | 1.3 MB | 1 Apr 2003 |
adidrm.dll | 36.9 KB | 1 Apr 2003 |
SM_Panel/Sys/SMaxCP.mnf | 592 bytes | 1 Apr 2003 |
SM_Panel/Sys/SMax3CP.cpl | 110.6 KB | 1 Apr 2003 |
SM_Panel/Sys/SMAgent.exe | 45.1 KB | 1 Apr 2003 |
SM_Panel/Sys/SMMedia.dll | 1.3 MB | 1 Apr 2003 |
SM_Panel/Sys/SMAgentI.exe | 41.0 KB | 1 Apr 2003 |
SM_Panel/Sys/SMTray.exe | 90.1 KB | 1 Apr 2003 |
SM_Panel/Sys/wdmioctl.dll | 30.2 KB | 1 Apr 2003 |
SM_Panel/Sys/SMAgentX.exe | 41.0 KB | 1 Apr 2003 |
data2.cab | 512 bytes | 1 Apr 2003 |
adminchk.dll | 45.1 KB | 1 Apr 2003 |
AEEnable.exe | 41.0 KB | 1 Apr 2003 |