Dewsy

Hy, my problem is, that i installed podfarm 2.59, with the latest drivers (4.2.7.6) on win10, but no matter what i'm doing, i only can record from one sourcve at the time. Tried Toneport and ASIO, tried the windows settings and so on, but in Podfarm's mixer view the second input is always grey, non clicable. Any recommendations?