I plugged in my pc to my lcdtv with hdmi and had no problem, then i hooked it back up to my dvi monitor. and got no signal, then tried hooking up to hdmi again and no signal. So now the only signal i get is from vga. The weird part is when either dvi or hdmi are hooked up, I dont even get a post screen. Im using a gigabyte z68a-d3h-b3 mobo and i5 2500k cpu with embedded graphics intel hd graphics 3000. This thread seems like it has the knowledgable people to help me. I have looked everywhere on google with no solution. I even tried removing my hd and installing windows on a new hd with the same result. no post, no dvi, no dvi.