ESS Maestro 3i (Audio Only), v. 5.12.01.1149, A09

AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
ESS Maestro 3i Wdm Audio Driver setup-based install
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M3WUA09A.EXE | 2.25 MB
This is a large file. Depending on your connection speed, it may take some time to download.

File Format: ZipPack External
File Name: M3WUA09A.EXE
File Size: 2.25 MB
Format Description
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
Not available
SHA1:
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SHA-256:
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Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Initial XP Release
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Version

5.12.01.1149, A09

Release date

17 Oct 2001

Download Type

Driver

Category

Audio

Importance

Optional
Dell Technologies recommends reviewing this update to determine if it applies to your system. The update contains changes that impact only certain configurations or provides new features that may or may not apply to your environment.

Additional details

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1. Download the file to your computer, taking note where you choose to
save - Dell recommends saving the file to your desktop.
2. Double-click on the downloaded file to begin the process.
3. At the driver information screen, click CONTINUE.
4. Click on OK to uncompress the driver files to your hard disk drive
using the Dell default directory for this file, C:\DELL\DRIVERS\M3WU.
5. Click OK to begin the driver installation.
6. Follow the onscreen instructions to begin the actual driver
installation. You can run SETUP.EXE (from the above directory) at a later
time to install the driver if you choose not to complete the installation
at this time.

Need help with audio issues?

Find a solution in Dell's Audio troubleshooting and usage guide.

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