Single touch gestures such as scrolling and tapping to open apps work. Pen inking doesn’t work. Clicking, other mouse actions, and typing all work. When you touch the screen, a different part of the screen responds. For example, if you tap the right side of the screen, something on the left side of the screen responds..The laptop has a feature by which the screen can be detached from the keypad and can be accessed separately like a Notepad with Touch Screen. But since Lenovo Yoga touch screen in not working as reported, the detachment mechanism feature is becoming useless and you have to use the keypad all the while to access the system..Re enable touchscreen. Often times, when you are facing troubles with a hardware device, you can try unplugging and replugging it. However, since the touch screen is not easily unpluggable, you can disable and enable the touch screen, that probably fixes the touch screen not working problem in Windows ..My touch screen for my Inspiron stopped working today and I don’t know why but I want it back. I tried running diagnostics for the touch screen in the product support section but it said it was “unable to find the selected device” and suggested I go to the drivers and downloads page to install the latest drivers, but when I did, it said .
Laptop touch screen not working