No Playback from VST Instrument Tracks

Working with Cubase LE AI 8. I can record through the computer’s mic, and get playback through my headphones. Also can hear a couple of the sample drum loops.

However, I cannot get instrument tracks to playback. I can see that Cubase is receiving an input from the digital keyboard, but it is not making any sound. I have read through several posts, but no luck. Installed ASIO4ALL, and still nothing. Also ensured that VST Connections are set as well.

I did have some errors after I tried to open my first project, and suspect that maybe things didn’t install 100% properly.

The plug-in “HALion Sonic SE” could not be found for Instrument Track “Drums”!
The plug-in “HALion Sonic SE” could not be found for Instrument Track “Bass”!
The plug-in “HALion Sonic SE” could not be found for Instrument Track “Power Guitar”!

Any help would be appreciated, even just rattle me off some known installation errors if available.

Thanks alot.

With no VSTi loaded, it is quite clear you can not hear any sound from your Instrument tracks