Realtek AC'97 Audio for VIA (R) Audio Controller Driver Download

RealTek Drivers Audio Drivers Sound Card Drivers
Realtek AC'97 Audio for VIA (R) Audio Controller Driver Download
20 Ratings (see all reviews)

Supported Models

AC97 Driver

Realtek AC'97 Audio Driver

Realtek AC'97 Audio for VIA (R) Audio Controller Driver

Realtek AC97 Audio Driver

Realtek AC97 Audio for VIA (R) Audio Controller Driver



Supported Operating Systems

Windows XP

File Name (9.6 MB)

Versions (22-Dec-2004) (2004-12-22) via .inf

Find Related Drivers

Uploader Notes

Works with hp 513w computers and windows xp

Uploaded By

hp user (DG Member) on 16-Dec-2005

Ratings & Reviews

See all Realtek AC'97 Audio for VIA (R) Audio Controller ratings and reviews

Supported Devices

Realtek AC'97 Audio

Realtek AC'97 Audio for VIA (R) Audio Controller

Realtek AC97 Audio

Realtek AC97 Audio for VIA (R) Audio Controller

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
WDM/ALCXWDM.SYS 2.3 MB 22 Dec 2004
WDM/ALSNDMGR.WAV 141.0 KB 5 Feb 2002
WDM/ALSndMgr.cpl 17.6 MB 22 Dec 2004
WDM/ 513.8 KB 28 Dec 2004
WDM/Alcxwdm.inf 26.3 KB 28 Dec 2004
WDM/Alcxwdm0.inf 61.8 KB 22 Dec 2004
WDM/Alcxwdm1.inf 61.1 KB 22 Dec 2004
WDM/Alcxwdm10.inf 38.6 KB 22 Dec 2004
WDM/Alcxwdm11.inf 25.4 KB 22 Dec 2004
WDM/Alcxwdm12.inf 39.9 KB 22 Dec 2004
WDM/Alcxwdm13.inf 44.4 KB 22 Dec 2004
WDM/Alcxwdm14.inf 28.4 KB 22 Dec 2004
WDM/Alcxwdm15.inf 28.0 KB 22 Dec 2004
WDM/Alcxwdm16.inf 28.1 KB 22 Dec 2004
WDM/Alcxwdm17.inf 24.7 KB 22 Dec 2004
WDM/Alcxwdm18.inf 22.6 KB 22 Dec 2004
WDM/Alcxwdm19.inf 24.5 KB 22 Dec 2004
WDM/Alcxwdm2.inf 62.6 KB 22 Dec 2004
WDM/Alcxwdm20.inf 27.8 KB 22 Dec 2004
WDM/Alcxwdm21.inf 24.7 KB 22 Dec 2004
WDM/Alcxwdm22.inf 35.1 KB 22 Dec 2004
WDM/Alcxwdm23.inf 27.8 KB 22 Dec 2004
WDM/Alcxwdm24.inf 28.9 KB 22 Dec 2004
WDM/Alcxwdm3.inf 26.8 KB 22 Dec 2004
WDM/Alcxwdm4.inf 48.0 KB 22 Dec 2004
WDM/Alcxwdm5.inf 25.0 KB 22 Dec 2004
WDM/Alcxwdm6.inf 30.5 KB 22 Dec 2004
WDM/Alcxwdm7.inf 23.3 KB 22 Dec 2004
WDM/Alcxwdm8.inf 29.9 KB 22 Dec 2004
WDM/Alcxwdm9.inf 29.6 KB 22 Dec 2004
WDM/RTLCPL.EXE 9.5 MB 22 Dec 2004
WDM/RtlCPAPI.dll 156.7 KB 7 Sep 2004
WDM/SoundMan.exe 77.8 KB 22 Dec 2004

How to Update Realtek AC'97 Audio for VIA (R) Audio Controller Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Realtek AC'97 Audio for VIA (R) Audio Controller 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 Realtek AC'97 Audio for VIA (R) Audio Controller 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 Realtek AC'97 Audio for VIA (R) Audio Controller. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the RealTek 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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