Chosen Solution
when the screen comes on a little display comes up in the top left corner that says video mode disabled. i have done the on volume button thing with no results
Rob Vitale start with a hard reset. You will lose your files like pictures, music etc. when you do this. You need to hold down the volume up button then press the power button for a few seconds until the tablet turns on, releasing power button, you should now be getting the recovery menu.
