The following guide will show how to create a Virtual Audio Device under Mac OS X. This allows users to enable a Virtual Audio Device and not rely on Internal or External Audio Devices. The code was obtained from the DSDT from Mac Xserve Systems. Note this code is just emulating a Audio Device so no Audio will play through Speakers at any time.


Section 1A: DSDT Virtual Audio Device Injection
Section 1B: SSDT Virtual Audio Device Injection
Section 2: Verification


Andrew Kern – Publisher
Nick Smith – Editor

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