NeoMagic MagicMedia 256AV NMA2 Codec (WDM) Driver Download

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Supported Models

NeoMagic MagicMedia 256AV Audio Driver (WDM) Driver

NeoMagic MagicMedia 256AV NMA2 Codec (WDM) Driver



Supported Operating Systems

Windows 2003, Windows XP

File Name

Zn2wu02.exe (114.8 KB)


5.12.2108-035Q (2000-11-29) via .inf

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Uploader Notes

This driver is from Dell website.

On Hewlett-Packard OmniBook 4150 F1629NT with Windows 2003

works only MIDI and recording.

When playback a WAV file I see a message: No DirectSound driver installed.

Uploaded By

Victor (DG Member) on 23-Mar-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date 10.2 KB 11 Dec 2000
STARTHTM.EXE 28.7 KB 6 Mar 1999
nm5a2wdm.sys 130.0 KB 29 Nov 2000
version.txt 241 bytes 2 Jan 2001
Wdma_neo.inf 15.4 KB 29 Nov 2000

How to Update NeoMagic MagicMedia 256AV NMA2 Codec (WDM) Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the NeoMagic MagicMedia 256AV NMA2 Codec (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 NeoMagic MagicMedia 256AV NMA2 Codec (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 Driver Update Utility for NeoMagic MagicMedia 256AV NMA2 Codec (WDM). 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.

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