I bought my laptop about 3 weeks ago and it's been working fine until today. Now when I press the power button the blue light turns on, the screen powers on (but doesn't display anything), then after 3-4 seconds the blue light turns off and a few seconds later the screen turns off.
I have tried holding the power button down for 30 seconds and pressing it again to start. No change. I have also tried unplugging from the mains power. No change. The orange light illuminates to show it's charging (or goes blue to show full charge after a while) but I still can't start it.
I've seen advice online about using a pin to do a battery reset but I don't seem to have this on my laptop casing. Anyone have any ideas? Thanks