I have a 2-year old Dell Latitude E6330 with an IDT 92HD93 sound card. Epson V330 Driver Windows 10. Unfortunately there don't seem to be any Windows 10 drivers for that card (I've looked almost everywhere), and the Windows 8.1 drivers don't work properly (microphone doesn't record sometimes, or sound comes out of the wrong speakers, among other things). This is what I found on: Notice: IDT’s AC97, HD Audio and Consumer audio codecs are now being sold and supported by Tempo Semiconductor, Inc. For sales and support information, please visit Tempo Semiconductor at www.temposemi.com.

Alps Pointing Device Driver Windows 10 Toshiba. IDT High Definition Audio CODEC Drivers Download. Description: IDT High Definition Audio CODEC Driver Installer. Supported OS: Windows 10, Windows 8.1, Windows.

So basically it looks like my audio card is no longer supported (as I couldn't find anything on Tempo Semiconductor's website either). Now, if it was just a regular single microphone, I wouldn't be so bothered by all that. Microsoft Windows 10 Display Drivers here. Intel Widi Driver Windows 10. Unfortunately the microphone that's in my laptop is actually a microphone array, which doesn't seem to be properly supported by the standard Microsoft drivers.