Midi problems in Cubase 8.5 on windows 10

Honored Forum users

I have a strange problem which I’ve tried to fix for the last couple of days.
I ran Cubase 8.5 on windows 7 but decided it was time for an upgrade so now new hardware, completly fresh install windows 10 and Cubase 8.5. So fare soo good. My problem is that I cant seem to send midi to vsts etc inside Cubase. I can record midi from my midi keyboard to a track. But somehow Cubase dosn’t send anything to my instruments. I’ve created a video to document the problem :

https://youtu.be/lTb2d2C1HS0

Please advice.

Kind Regards
MusicCap