After upgrading to Cubase 7.5 from 7.0, I have no audio playback when any new project or certain old projects are opened, even though my audio card is recognized in Device Manager and the inputs/outputs are activated. On certain old projects there is no meter activity on the audio tracks, only on the midi tracks, but still no audio at all.
I am able to get audio playback by closing the new project or old project and opening a specific old project that Cubase seems to like (note: not all older projects restore audio functionality. Just this particular file). Once the old song has loaded, I can then close the old song and open a new project or old project with audio functioning properly. After that, everything works fine. This is a frustrating process.
Any idea how to resolve this?