Cant see Samples when connected to MPC-Software

Hi,
I m realy at the beginning with my MPC-Live - watching tutorial and learning...
But Im wondering because all People in the tutorials see there instruments and samples when
connected to MPC software. When I connect my MPC - all is gone... I cant Browse for instrument or samples not on the MPC and not on the PC. In standalone all is perfect. Maybe I miss something very basic?

Would be great if somebody can help me.

Log into your account at akaipro.com, download the expansions and install them on your computer.

Ah ok. simple. Thanks! Always searching for a Auto -Datasynch between Computer and Hardware. I have to do some more tutorials... to get workflow.