I am using Acer Spin 513 model cp513-1H-S60F. There are 2 USB port on this machine, one on each side of the chromebook. I have attached a powered Anker USB C hub that has a HDMI output. What I have notice is that if I attached the hub to the right side USB C, I get a video on external monitor, but if I connect it to the left side USB C port, it does not. Both port has the video output icon, which would indicate video support, but only the right-side usb-C port works. Is this a hardware issue? I have two Spin 513, and they both have this issue.
(Thread was edited to add model name to the title)