I just bought a new laptop :HP Pavilion g6-2389ca Notebook PC and my problem is that when I unplug my laptop it turns off after a few seconds and it restarts. but it doesn't turn on it just keeps restarting. and there aren't any errors the battery is new and I checked it with the HP battery check and that said it was OK. I have this laptop now for just a few days.
and when I try to turn on the laptop while unplugged the laptop freezes at the log-in screen.
If somebody knows how I can fix this that would be great!