The graphics are just onboard graphics ATI Radeon 4250. I've been running this to my LCD Tv for almost a year now. Yesterday I unplugged it for a while and left it running, eventually plugging in a VGA monitor. When I went to switch back in the HDMI it doesn't recognize the TV whatsoever. I go into properties and click detect, nothing. I went into the CCC and nothing. I've tried multiple cables and whatnot and still nothing. Seriously what the hell happened that all of a sudden my HDMI port won't work?