Crystal Semiconductor Crystal PnP Audio System CODEC Driver Download

14 Ratings (see all reviews)

Supported Models

Crystal PnP Audio System CODEC

Crystal PnP Audio System CODEC (Needs Reboot)

Crystal PnP Audio System CODEC/Joystick

Crystal PnP Audio System Control Registers

Crystal PnP Audio System Joystick

Crystal PnP Audio System MPU-401 Compatible

Crystal PnP IDE Controller


Crystal Semiconductor

Supported Operating Systems

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

File Name

Uploader Notes

Does not work with Windows XP

Uploaded By

Mark Schneider (DG Member) on 4-Dec-2003

Ratings & Reviews

See all Crystal Semiconductor Crystal PnP Audio System CODEC ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Readme.TXT 3.2 KB 22 Jun 1998
SETUP.EXE 79.9 KB 31 Mar 1998
CWDINIT.EXE 98.2 KB 31 Mar 1998
CWDMIDI.DRV 10.0 KB 31 Mar 1998
CWDPCPLE.DLL 37.9 KB 31 Mar 1998
CWD3DSND.EXE 206.8 KB 31 Mar 1998
CWDAUDIO.INF 28.7 KB 31 Mar 1998
CWDFM.DRV 21.8 KB 31 Mar 1998
CWDAUDIX.VXD 91.2 KB 6 Apr 1998
CWDJOY.VXD 10.1 KB 31 Mar 1998
CWDMIX.EXE 239.3 KB 31 Mar 1998
CWDAUDIO.DRV 173.5 KB 31 Mar 1998
CWDAUDIO.BIN 8.7 KB 31 Mar 1998
CWDAUDIO.INI 774 bytes 31 Mar 1998
CWDMIDI.VXD 14.5 KB 31 Mar 1998

How to Update Crystal PnP Audio System CODEC Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Crystal PnP Audio System 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 Semiconductor Crystal PnP Audio System 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 Crystal Semiconductor Driver Update Utility. 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 11, 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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