As advertised the Studiolive 16R can be used as a USB-interface with 24x24 inputs/outputs which I thought would be an excellent upgrade for my homestudio as it also can be a mixer to use for some smaller live gigs. But since I use Windows 10, it seems like I don't have access to all these channels and have to use windows audio as driver with just 2in/2out.
There aren't much information on youtube or anywhere else about this and the videos I've come across use Mac with access to all the channels.
I'm considering returning the product now.