I have an SP4 and type cover with fingerprint reader. The type cover suddenly stops working if i dont use it for a while, like when reading or watching a video. The backlight on the keyboard turns on when i press a key or touch the track pad but nothing registers on the screen. I have to disconnect it and reconnect it again to make it work again. I have all the latest drivers installed automatically. Does anybody know of a solution to this?
edit: my device has been working perfectly for several months now and my problem just started yesterday
edit: my device has been working perfectly for several months now and my problem just started yesterday
Last edited: