The fastest way to fix a corrupted driver is to let Windows refresh it manually. Update the Driver : Right-click the button and select Device Manager Human Interface Devices , right-click I2C HID Device , and choose Update driver Search automatically for drivers Force Reinstallation : If updating fails, right-click the I2C HID Device and select Uninstall device . Check the box for Delete the driver software for this device
This often restores basic touchpad functionality. However, for full features (multi-finger gestures, palm rejection), you still need the HP-specific driver from Method 1 or 2. I2c Hid Device Driver Download Windows 10 Hp