Expand "Human Interface Devices" or "Other Devices". Look for "I2C HID Device" or "Unknown Device".
If you reinstall a fresh copy of Windows from a USB drive, the standard Windows installation media does not bundle Silead drivers. sileadinccom kmdf hid minidriver for touch i2c device free
If your touchscreen is not responding, you can find official and verified drivers through several channels: SileadTouch.inf - GitHub Expand "Human Interface Devices" or "Other Devices"