I have had my Macbook for about 3 months, and just recently it has begun to have "problems". The most recent problem has to do with my battery. When i plug in my charger, the light on the charger turns green, indicating full battery. But, when I look at my battery symbol on my computer (next to where the time is displayed) an X is shown through it, contradicting the what the charger is indicating. Also, when i turn the laptop upside-down, and press the button on the battery, it does not light up any of the "circles", once again indicating that there is no battery. And finally, when ever i unplug the charger, it automatically shuts down. This is an incredibly aggravating problem and i hope someone knows what the problem is.