How Do You Unfreeze A Chromebook Screen. I have unfrozen my chromebook by refreshing a tab or opening a new window via the touch screen. Once your Computer Turned Off Plug the Charger and Turn On the Computer.
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Perform a hard reboot to unlock the Chromebook. Didnt know enabledisable trackpad was a feature on the 720 either. Once the computer get into login screen do not login to the computer and Follow the Options Below.
Sometimes that will work even though the keyboard is frozen.
To avoid this problem as you continue to go through the program wait a few moments for the Next andor Back buttons to appear in. Also try pushing the restart button circular arrow at the same time as the power button for a few seconds. Click on the checkbox again to deselect the effect and unfreeze your screen. Here youll see a bunch of additional options such as mirror touch up and HD.

