Simucube 2 Pro wont connect to PC

Hi, my Simucube 2 Pro is not connecting to my pc. The light on the back stays blue and makes a startup sound on the Simucube. I tried another USB cable and different USB ports, tried plugging into another computer, but nothing works, and Nothing shows up inside Device Manager. Also, PC doesn’t make any USB-connected sound. Please help me with this. Thank you!

Michael