Hello, I just installed a MSI k9nbpm2-fid and an Am2 5000, and when I turn it on it just beeps 2-3 times. The beeps are real quick and short, and I don't get a picture. I pulled it out of the case and re-seated the memory and got a picture, I re-installed it in the case and added my 3870 OC video card and got the beeping again. What gives? Anyone happen to know what the problems are? Any help would be wonderful.