If it's installed in a case with USB 2.0 ports in front, hook those up to the onboard USB 2.0 header.I only have USB 3 ports on this motherboard
Start your new El Capitan thread in the correct forum. You should post a picture of the Kernel panic where it stops. That gives you important info as to why it panics.I got the panic screen
Record video with a smart phone. Freeze frame it where it stops.How do i get a picture of the panic screen, it only last for a couple of seconds