USB\VID_271D&PID_90AC drivers

Drivers /  USB /  VID_271D /  PID_90AC

Hardware IDs

Modems

USB\VID_271D&PID_90AC&MI_03

Network adapters

USB\VID_271D&PID_90AC&MI_04

Ports (COM/LPT/Serial)

USB\VID_271D&PID_90AC&MI_00
USB\VID_271D&PID_90AC&MI_01