Vista does not support capture GFXs. It only supports LFXs on the capture side. Leonard _____ From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Alexandra Schoepel (Ally) Sent: Tuesday, August 07, 2007 3:48 PM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] Multi-channel Input for GFX APO with a stereo audio device Hi guys, I have an LFX APO that works with multi-channel input just fine on a stereo sound card. However, I tried installing it as a GFX, but it doesn't work. Is it possible to get multi-channel input into a GFX APO associated with a stereo sound card? Is there an example somewhere of this? Thanks, Ally