Hello, I recently hooked up another monitor to my computer. My Graphics card is a ATI Raedon HD 5700 Series, it has 2 HDMI ports and 2 DVI ports. I hooked up the monitor worked perfect, until I restarted my computer the next day. The second monitor went to the lowest resolution setting possiable which is 640x480. I go to the ATI control center, and try to change the resolution and it wont let me. 640 x 480 is the only option. So I decided to try something and I unhooked the monitor and plugged it into another computer then unpluged and plugged into the computer with the problem and it worked fine...until I restarted. I updated the drivers but that didnt work. Any ideas?