Happened to me as well on the old Dell Inspiron while trying PC-BSD 10.1.1. 
Precisely the same error. Some people claimed it's because I had it written 
on a USB stick, but it wasn't resolved when burned on DVD. Never got it 
resolved to that day.

On Wednesday, June 24, 2015 at 11:22:50 PM UTC+3, Antonio Malcolm wrote:
>
> I also recently encountered this, on my Aorus X3+.
> Both from the current live cd, and with the latest kernel update (I've 
> been running Void, on that machine, with the v3 Linux kernel for some time, 
> without issue, and am still able to boot with that kernel).
> Odd, because my Thinkpad doesn't suffer the same issue.
>
>