I purchased an HP Pavilion17 e)4)us Notebook PC -ENERGY STAR on 12-8-2013 with Windows 8. I recently upgraded to Windows 8.1.
My computer goes asleep after an hour (black screen). I come back wanting to work and I hit escape and every button, nothing will wake it up. What am I doing wrong? Is something wrong with my computer. It worked by tapping the escape button before I did some updates in the last few days. Now tapping escape does not wake it up. Frustrated.