VST connect performer (camera and microphone detected buy not working)

Hello all,

Please help

Bought a new windows 10 64bit, new M-audio Solo
Connected my Logitech Brio. PC sounds and camera works alone.
Camera and microphone detected but not working working in this stand alone software.

Installed camera driver and sound module’s driver.
Installed Cubase Ai 9 too.

Thank you.