I'm getting some strange behaviour on my XP SP3 + MP RC2 system. Running HD_Starter.exe from the command prompt works fine - sure enough Powerdvd is launched. But running it as a plugin from inside MP complains that the file cannot be found. I have HD_starter.exe and the dll in the mediaportal\plugins\windows directory and the plugin properties lists windows\HD_Starter.exe as the exefile.