No sound input/output on UR22

I got an old UR22 (not mkII) that i’ve been trying to hook up to my windows 10 laptop. I manage to install the drivers, the device shows up in the Yamaha Steinberg USB driver, and select as audio input/output, But there is noe sound. No output, and no input, except for som noise when i turn on phantom. Anyone had a similar problem?