I still don’t know what’s wrong with the Type-C port of my Hibook. My Type-C->USB3.0 hub just won’t recognize any USB3.0 devices. I tested the hub on my brother’s Hi10plus and it works fine without issue. It also issues an error message of “Unknown USB Device (Port Reset failed)” under device manager when I plug in a USB2 device (but the USB2 device works OK).
Does any one of you in the forum know which chip(s) on the motherboard control the Type-C port? I want to see if I knock off any component there by accident.