first time i had one, it was withought troubl for months. then suddenly the power supply was shut off and it started to take battery power(even tho the power cord was in) second problem i had is when i got a new one.. this one was trouble free for months, then suddenly, it froze and a blue screen popped up saying somthing was wrong and it must reboot. From then on i cannot go on my cpu without it rebooting.. now about 2 weeks later.. i cant even boot it up.. the screen just stays black? wtf is up? could it be a hardware problem?
