Miix 510-12ISK touch screen no working SOLUTION !!! windows 10 pro remove hid wacon device install driver for Miix 520 from this : https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/yoga-series/yoga-520-14ikb/downloads/ds121224-active-pen-for-windows-10-64-bit-notebook?category=Mouse,%20Touchpad,%20Keyboard%20and%20Pen in device manager must be version 7.3.4.38 date 23.05.2017 reset ,enjoy not working ??? check cable from mainboard to display !