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Windows 7: Sigmatel High definition audio codec help

30 Jan 2011   #1

Windows 7 Ultimate 32bit
Sigmatel High definition audio codec help

I have a toshiba qosmio g20-155 laptop which I recently upgraded with windows 7 even though toshiba says that my laptop is not compatible with windows 7. After downloading drivers from several websites I am now able to use all my hardwares except my audio device. I surfed the net and found some drivers for it and was able to make the properties windows for my audio device say that the device is working properly. But a red cross appear near the speaker icon in the notification panel which says that no audio output device installed and I am unable to play any audio.

My System SpecsSystem Spec


 Sigmatel High definition audio codec help

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