How to unfreeze a acer X402C laptop.

Asjas

Estimable
Nov 5, 2014
3
0
4,510
Screen stays black but I can see my curser and move it around. Obviousl Ctrl, Alt & Delete does not work. I can't remove the battery either. That usually works with my other laptop. Have tried switching the computer on and off as well. There should be a reset option. Not sure what it is.