hi guys newbie here , this notebook is gone to the point where it is unuseable its been booting now for 1 1/2 hours and still on the welcome .. username then please wait ... screen in windows xp i can see the hard disc light is on constantly and i can hear the tracks being acessesed by the hard drive but nothing is changing onscreen after this the notebook screen starts to flicker dark and bright charging light flickers on and off and i get the message you should change to outlet power to keep from losing work and then shuts down even though it is plugged in constantly any clues ?? 






