Got my new computer built, this is my first build. I have everything plugged in the way it should be. Checked all the power cables, everything has power, the computer turns on its self but I am getting no picture to my monitor. Everything is new in my computer, new HDD new CD-DVD, everything. Just built it last night. I have the HIS 5870 Turbo Videocard with 1GB of DDR5 Ram. I plugged in my 4 gigs of DDR3 and tried unplugging one of the 2gb sticks and still nothing. Does anyone know what's going on!?