This should be back in the final release of the WDK. Frank Yerrace Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Daniel E. Germann Sent: Saturday, June 13, 2009 6:24 AM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] KsStudio and Windows 7 Is KsStudio no longer supported? I looked for it in the Windows 7 RC (7100) WDK, and it doesn't seem to be there anymore. -Dan