Crystal Semiconductor Crystal WDM Audio Codec Driver Download

Crystal Semiconductor Drivers Audio Drivers Sound Card Drivers
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Supported Models

via ct8 Driver

Crystal WDM Audio Codec Driver


Crystal Semiconductor

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

original_hp_wme_crys.exe (366.6 KB)



Find Related Drivers

Uploader Notes

from hp tecsupport for the pavilion 7920 with the via soundchip; works

Uploaded By

rafael engel (DG Member) on 29-Oct-2004

Ratings & Reviews

See all Crystal Semiconductor Crystal WDM Audio Codec ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
07261001.EXE 71.7 KB 17 Aug 2000
07261001.EXE/hp/tmp/install.bat 8 bytes 3 Aug 2000
07261001.EXE/windows/inf/CWAWDM.INF 23.2 KB 2 Aug 2000
07261001.EXE/windows/options/cabs/CWAWDM.INF 23.2 KB 2 Aug 2000
07261001.EXE/windows/options/cabs/PW4026.CAT 10.0 KB 14 Aug 2000
07261001.EXE/windows/options/cabs/cwawdm.sys 58.1 KB 27 Jul 2000
07261001.txt 1.1 KB 12 Oct 2000
RunBlock.exe 376.7 KB 12 Oct 2000

How to Update Crystal WDM Audio Codec Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Crystal WDM Audio Codec 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 Crystal WDM Audio Codec 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 Crystal WDM Audio Codec. 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 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 Crystal Semiconductor. All company names/logos are properties of their owners.
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