Uppdate.
Did reinstall Cubase 10 and got same issue. Lack for all VSTi . There is icon’s on Media tab but i cant open anyone .
I have Cubase 10 and Cubase 10 LE . Guess LE stands for Light Edition.
Unresolved question is what is included in Cubase 10 or Cubase 10 LE.
Because I miss most things you can start to wonder