Tablet - locked up screen is locked on Automatic Repair

Tablet used for stocktaking locks up with a blue screen and message 'Automatic repair'

In this instance you may not be able to do anything, not even reboot / power off the device.

Try connecting a usb keyboard to the device (you may need a USB - USB-c converter).

Once connected to the tablet the keyboard will give the ability to scroll through the menus and reboot / continue to boot to windows.