Beeps are killing me

namesconnor

Reputable
May 8, 2014
21
0
4,510
my computer starts up, everything run, it beeps one short beep to show it's alive, and then it beeps one more short beep, then 5 seconds, then gone, it turns off. It shows the m578l-m bios menu before you click a button, then to american and it says USB device over current status detected will shut down in 15 seconds aswell. Please help, the mobo is m5a78l-m lx-plus
with ripjaws 8gb ddr3 ram
amd 6300
r7260x graphics card
corsair cs550m
and rosewill case
pics of the build
https://pbs.twimg.com/media/Bo8ahQaIIAEUEBt.jpg
https://pbs.twimg.com/media/Bo8a-FIIgAAHaEG.jpg
https://pbs.twimg.com/media/Bo8avOEIUAAJ0kx.jpg:large

Can someone explain where I went wrong?