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stac 92xx

About this tag
The tag stac 92xx refers to the Sigmatel STAC 92XX C-Major HD Audio codec, commonly found in Dell laptops such as the Vostro 1700. Discussions focus on driver issues under Windows 7 and Vista, including problems with line-in detection and audio configuration. Users report that official Dell drivers may not work correctly, and troubleshooting often involves trying different driver versions or seeking alternative sources. The tag covers audio hardware compatibility and driver troubleshooting for this specific SigmaTel chipset.
  1. W

    Windows 7 Sigmatel Line In problem

    Hi all, I seem to have a problem with the Sigmatel drivers. I have a Dell Vostro 1700 with a Sigmatel STAC 92XX C-Major HD Audio card and the RC installed, which has been giving me quite a bit of worry of late.. With the standard Win 7 installed drivers, the sound works fine, but no input gets...
    • WhiteWolf
    • Thread
    • audio compatibility dell driver issues drivers hd audio input line in microphone sigmatel sound stac 92xx tech support troubleshooting vostro windows 7
    • Replies: 6
    • Forum: Windows Hardware
  2. U

    Windows 7 sigmatel STAC92XX C-Major HD Audio Driver problems

    well i downloaded the right audio driver on my pc! because i have a sigmatel STAC92XX C-Major HD Audio card and i have a dell pc so i went to dell and downloaded the latest driver but IT DOESNT WORK! although when i went to configure in my audio settings and it did the audio test it did...
    • Unregistered
    • Thread
    • audio issues c-major configuration dell drivers hd audio sigmatel stac 92xx troubleshooting windows vista
    • Replies: 11
    • Forum: Windows Hardware
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