No Sound

When I run the tutorials that are in Cubase 8.0.4 SmartHub there is no sound. The video runs fine other than that, Anyone know what the problem is and what the fix is?

The Problem certainly is, that something in your setup is wrong. What exactly is hard to tell, with no info at all on gear and setup.

I’m running windows 8.1 Intel R Core TM I7 Processor 8 GB Ram on Lonovo laptop. Basic cubase setup with sound mapped to Laptop internal speakers.
I have sound from cubase tracks i.e. if I bring up drum track from Media Bay I have sound but when I try to run tutorials from Smart Hub no sound.

I also tried updating to Cubase 8.0.40 which caused another problem. Groove Agent SE 4 disappeared. I posted another link on the forum to see if anyone knows how to get it back.