disappearing asio

Since i upgrade to windows 10 a weird error occured on my computer.Asio disappearing after initializing Cubase there is no sign of it on asio meter at transport and there is also no sound.Its very annoying because instead of making music im wasting my time for system restore(only this helps).I really dont know what cause this problem,Everything its up to date.

[Intel i7 12 GB
Motu ultralite mk3
Cubase Elements 6]