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Windows 8.1 touch has become non-responsive, how can I get it working?


New member
Jul 20, 2013
Windows 8.1 touch has become non-responsive

I am using L720 from past few days UI is slow.

Takes lot of time to open an app or when you text something it displays on screen after a significant delay.

When you text. Predictable text doesn't show up. Space button is non responsive. If I press space button, next word or sentence which I type doesn't show up on the screen. So I need to text without using space for eg: "hihowareyou?Everythingfine"