Users of Windows 7 trying to start MultiPlayerV3 for the first time may experience difficulties in startup of the Audio Engine. There will be an entry in the TechLog that reads something like this;
Startup.cpp, Line: 9166: Function: CStartUp::Up: Error 2: Couldn't set lock memory privilege.

This can be remedied with a modification to the Local Security Policy;
Control Panel: Administrative Tools: Local Security Policy: Security Settings: Local Policies: User Rights Assignment: "Lock pages in memory" = [DOMAIN\Windows User who will be using MultiPlayerV3]

Please contact Support if you continue to experience problems or need further assistance.