Well i just finished putting togeather my first build, but when i boot up for the first time nothing is comming up on the monitor. I'm confused, and not sure what to do. The manual says my bios should pop up within 30sec but nothing is happening. The system is beeping though, a long beep followed by two short beeps. I went back and checked, and everything is hoked up the right way. I'm stumped any suggestions?