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- HP Community
- Desktops
- Desktop Audio
- Unable to update IDT High Definition Audio CODEC

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07-21-2020 12:41 PM
In setting up a new Audio Interface, I received the message "Failed to open Microphone (IDT High Definition Audio Codec). In looking at the forums, I found Paul_Tikkanen's suggestion to use the sp71886.exe driver update, which seems to have worked for (some, but not all) others. But part way through the installation, I get the message "The hardware detected is not supported by this IDT software package", and the installation is cancelled.
07-21-2020 01:29 PM
Hi:
sp71886 only works on notebook PC's.
The only suggestion I can offer would be to try the desktop version of the driver...sp71717.
Restart the PC after installing the driver.
VERSION: 6.10.6504.0 July 03, 2015