Amptron P4-925LSD Driver Download (Official)

Amptron Drivers Audio Drivers Sound Card Drivers
Amptron P4-925LSD Driver Download (Official)
5 Ratings

Supported Models

P4-925LSD Driver

P4-927LSD Driver

VIA AC'97 Enhanced Audio Controller (WDM) Driver

VIA AC'97 Enhanced Audio controller Driver

VIA Sound System Driver

VIA internal FM Synthesis Driver




Supported Operating Systems

Windows XP, Windows NT4, Windows 98SE, Windows 98, Windows 95

File Name (1.3 MB)

Versions (2002-01-08) via .inf

Find Related Drivers

Uploader Notes

Pentium 4

Uploaded By

BalajiA (DG Staff Member) on 27-Jan-2005

Supported Devices

VIA AC'97 Enhanced Audio controller

VIA AC'97 Enhanced Audio Controller (WDM)

VIA internal FM Synthesis

Manufacturer VIA
Hardware Ids


Compatible Hardware Ids No Compatible Hardware Ids found.

VIA Sound System

Manufacturer VIA
Hardware Ids


Compatible Hardware Ids No Compatible Hardware Ids found.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
WIN98SE/ 17.6 KB 21 Jan 2002
WIN98SE/viaudio.sys 43.6 KB 8 Jan 2002
WIN98SE/VIAUDIO.inf 21.8 KB 8 Jan 2002
layout.bin 628 bytes 8 Jan 2002
Description.txt 59 bytes 8 Jan 2002 175.5 KB 8 Jan 2002
WINNT40/VIAUDIO.SYS 146.8 KB 8 Jan 2002
WINNT40/VIAUDIO.DLL 96.4 KB 8 Jan 2002
WINNT40/OEMSETUP.INF 221 bytes 8 Jan 2002
WIN2000/ 17.6 KB 21 Jan 2002
WIN2000/viaudio.sys 43.6 KB 8 Jan 2002
WIN2000/VIAUDIO.inf 21.8 KB 8 Jan 2002
_Setup.dll 34.8 KB 8 Jan 2002
WIN9X/VIAUDIO.INF 8.4 KB 8 Jan 2002
WIN9X/VIAFM.DRV 20.5 KB 8 Jan 2002
WIN9X/VIAMIDI.DRV 9.6 KB 8 Jan 2002
WIN9X/VIAUDIO.VXD 143.2 KB 8 Jan 2002
WIN9X/VIAWAVE.DRV 63.7 KB 8 Jan 2002
setup.lid 49 bytes 8 Jan 2002
_ISDel.exe 27.6 KB 8 Jan 2002
Setup.exe 73.7 KB 8 Jan 2002
WINME/ 17.6 KB 21 Jan 2002
WINME/viaudio.sys 43.6 KB 8 Jan 2002
WINME/VIAUDIO.inf 21.8 KB 8 Jan 2002
DATA.TAG 139 bytes 8 Jan 2002
WINXP/ 17.6 KB 21 Jan 2002
WINXP/viaudio.sys 43.6 KB 8 Jan 2002
WINXP/VIAUDIO.inf 21.8 KB 8 Jan 2002
viaudio.rev 12 bytes 22 Jan 2002
os.dat 450 bytes 8 Jan 2002
Notes.txt 2.1 KB 8 Jan 2002
setup.ins 87.1 KB 8 Jan 2002 469 bytes 8 Jan 2002
SETUP.INI 107 bytes 8 Jan 2002
viaudio.INI 134 bytes 8 Jan 2002
_inst32i.ex_ 296.7 KB 8 Jan 2002 47.8 KB 8 Jan 2002
lang.dat 23.7 KB 8 Jan 2002

Related Driver Updates

How to Update P4-925LSD Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the P4-925LSD 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 P4-925LSD 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 Driver Update Utility for P4-925LSD. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Amptron website. Many 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 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.

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