HP ac adapter not connecting to laptop The connection from my ac adapter to HP laptop is very poor. It will only connect if I twist it around and push it in, and as soon as I stop applying pressure it loses it. This went from bad to worse over time. It used to just be a little shakey. Now it's like this. It could be dust cause it seemed to improve a little after a lot of blowing into it. ^ pic of actual supply. metal round thing won't make reliable connection to laptop. another link: http://store.greenlaptop.com/ac203x51h76.html Fuck. So what do I do? Anyone have this shit happen before?