and “HID over I2C Driver Implementation in Windows” – Windows Hardware Dev Center documentation .
HID Over I2C Protocol Specification Published by: Microsoft / HID Working Group Version: 1.0 and later Relevance: Explains how HID devices (touchpads, touchscreens, sensors) communicate over I2C bus in Windows 8 and later (including Windows 11). I2c Hid Device Driver Download For Windows 11
Extract the driver folder to C:\Drivers\I2C_HID . and “HID over I2C Driver Implementation in Windows”