HD Audio Driver for Windows 98SE / Me
github.com
March 30, 2026
4 min read
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45/100
Summary
WDMHDA is a High Definition Audio driver for Windows 98SE and ME, designed for Intel 915 and later chipsets' onboard audio that is not AC97. It supports all versions of Windows with Windows Driver Model (WDM) support, but official compatibility is limited to Windows 98 SE and ME, with potential issues noted for Windows 98 First Edition.
Key Takeaways
- The HD Audio driver project supports High Definition Audio for Intel 915 and later chipsets, specifically for Windows 98 SE and ME.
- The driver is currently in alpha status and may cause audio issues such as glitches, static, or complete silence on various hardware configurations.
- Recording is not supported, and the driver only allows playback with a single audio stream and a maximum sample rate of 48 kHz at 16-bit.
- Users are advised to use alternative audio solutions, like USB audio dongles, for business-critical applications due to the driver's instability.