Hi, kernel version:4.8.0 file:Documentation / usb / linux.inf problem:PC windows is 32bit OS, using Ethernet gadget driver, it can be correct identification. But PC windows is 64bit OS, while modifying linux.inf file LinuxDevice parameters, it can not correct identification, the serial port can be printed correctly:g_ether gadget: high-speed config # 2: RNDIS. I suspect that the linux.inf files are not mismatch 64bit windows OS. Best regards, Pengcheng Li ��.n��������+%������w��{.n�����{����*jg��������ݢj����G�������j:+v���w�m������w�������h�����٥