I just got the HP envy 700-216 desktop pc and bought a radeon hd 6450 graphics card ( i know its not alot) but when i enstalled it into the slot and turned it on it made 6 long beeps at me and nothing came on my moniter. I looked up in the manual and could not find what these beeps mean. I i have no idea what the beeps mean and would like help to see what the problem is.
p.s i got it from office depot