UR44 and virtual inputs?

Hi people. I’ve a Steinberg UR 44 and I’m beginnig to use a MPC Studio. I want to sample of my PC (youtube or other way) directly, but the configuration of the MPC studio software doesn’t allow me to set virtual inputs in my interface. Does anybody know if this interface can use virual inputs? Thanks!

It sounds like what you want is the loopback option. Page 14 in the manual.