Thanks a lot for your answer ca-booter 
I really appreciate!
Understood your point! the idea is not switching the interface between Windows and Cubase but if it is the only way in order to EQ my “standard” listening to session music, I will do it! 
I thought may exists any sofwtare or plug-in of Cubase to do that 
… no problem i will continue switching between integrated soundcard from Windows and Steinberg UR22C depending of my necessity!
Thanks for your Time! Regards!