My laptop is acting up after a few days that I have not been using it. I don't seem to know what's wrong. It does not open after it hanged. Oh, I just thought that I should try to remove its battery and try using its plug if it will work. Maybe the battery was not properly installed or maybe it got loose. I will try to do those things later and see if it does work again. I can't believe that it is damaged already since it is barely 10 months old yet from the time I bought it at Best Buy in New York.