The Realtek High Definition Audio (HDA) Driver version 6.0.9239.1 is a generic, WHQL-certified driver package released on September 16, 2021. It is part of the R2.8x legacy driver branch and is designed for high compatibility across various computer manufacturers and audio hardware. Driver Specifications Version: 6.0.9239.1 (FF00/FF06) Release Date: September 16, 2021
| Feature / Aspect | Generic Windows Driver (10.0.xxxx) | Realtek UAD (DCH) | Realtek HDA R2.79 | Realtek HDA R2.8x -9239.1 | |------------------|--------------------------------------|--------------------|--------------------|--------------------------------| | HD Audio Manager (Legacy UI) | No | No | Yes | Yes | | WHQL Signature | Yes | Yes | Yes (some builds) | Yes (full) | | Windows 11 24H2 Compatible | Partially | Yes | No (crashes) | Yes | | Front panel retasking | No | Limited | Yes | Yes (stable) | | DTS/Dolby Digital Live | Broken | No (requires MS Store app) | Partially (resets) | Yes (persistent) | | DPC Latency (µs, lower is better) | ~450 µs | ~380 µs | ~220 µs | ~180 µs | | ASIO support | No | No | Via modded INF | Native via ASIO4ALL wrapper | The Realtek High Definition Audio (HDA) Driver version 6
WHQL Certified: Ensures system stability and fewer blue screen (BSOD) errors. Compatible Hardware: Supports a wide range of Realtek
Compatible Hardware: Supports a wide range of Realtek ALC codecs, including ALC1220, ALC1150, ALC887, ALC892, and ALC269, among many others Key Features and Compatibility Modern: Legacy HDA
WHQL (Windows Hardware Quality Labs), ensuring compatibility and stability with Windows 10 and Windows 11. Release Date: Approximately September 15, 2021. Legacy vs. Modern: Legacy HDA