ESS Allegro PCI Audio (WDM) Driver Download

ESS Drivers

The Allegro PCI (WDM) is an audio device manufactured by ESS. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. Visitors have downloaded this file "" 45 times with an aggregate rating of 1 out of 5 stars based on 3 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 2.1 MB.

ESS Allegro PCI Audio (WDM) Automatic Driver Update Utility
3 Ratings

Supported Models

ESS Allegro PCI Audio (WDM)

Actiontec 56K Modem

ESS Allegro PCI オーディオ (WDM)

ESS Allegro PCI ­µ®Ä¥d (WDM)

ESS Allegro PCI ÒôЧÆ÷ (WDM)

ESS Allegro Sound Blaster Compatible (WDM)

ESS Allegro Sound Blaster Ý· (WDM)



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

Versions (2001-09-28) via .inf (2001-09-27) via .inf

Uploaded By

DriverGuide (DG Staff Member) on 9-Jun-2004

How to Update ESS Allegro PCI Audio (WDM) Device Drivers

Step 1 - Download Your Driver

To get the ESS Allegro PCI Audio (WDM) 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 ESS Allegro PCI Audio (WDM) 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 ESS Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:

  1. Right-click the Start button

  2. Select "Device Manager" from the menu

  3. Locate the device needing the update

  4. Right-click the device and choose "Update driver"

  5. Follow the on-screen prompts to install

Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.

This process helps maintain your system's performance and compatibility with various 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
A1NL.inf 60.1 KB 28 Sep 2001 21.8 KB 12 Oct 2001
layout.bin 441 bytes 18 Oct 2001
A1DK.inf 60.1 KB 28 Sep 2001
A1FC.inf 60.2 KB 28 Sep 2001
A1SP.inf 60.3 KB 28 Sep 2001
Setup.ini 394 bytes 18 Oct 2001
A1PO.inf 60.1 KB 28 Sep 2001
A1SV.inf 60.3 KB 28 Sep 2001
A1IT.inf 60.1 KB 28 Sep 2001 15.8 KB 12 Oct 2001
ESSetup.exe 127.5 KB 18 Oct 2001
A1.inf 60.0 KB 28 Sep 2001
A1FR.inf 60.2 KB 28 Sep 2001
mdmm3com.inf 67.2 KB 28 Sep 2001
A1PB.inf 60.2 KB 28 Sep 2001
essspk.exe 49.2 KB 28 Sep 2001
es56cvmp.sys 633.3 KB 28 Sep 2001
ikernel.ex_ 339.6 KB 18 Oct 2001
remvwave.exe 32.8 KB 8 Jul 2001
A1KO.inf 60.0 KB 28 Sep 2001 1.2 MB 18 Oct 2001
A1NO.inf 60.1 KB 28 Sep 2001
A1CT.inf 60.0 KB 28 Sep 2001 512 bytes 18 Oct 2001
A1JP.inf 59.9 KB 28 Sep 2001
A1GR.inf 60.1 KB 28 Sep 2001
A1SU.inf 60.2 KB 28 Sep 2001
ES198X.sys 189.6 KB 26 Sep 2001
A1CS.inf 59.9 KB 28 Sep 2001
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