Aporte original por: Albert ,
Remove the charger. Press and hold the power button for about 10 seconds. Then insert a paperclip into the battery reset pinhole on the bottom cover for 30 seconds. Wait 15 mins. Plug the charger back in. If steady orange charging LED, don't try to turn machine on till steady blue. If still blinking orange LED, battery is likely unrecoverable due to being drained for extended period below critical level.