Installing Freebsd on MAc

[StariKarp]

On Fri, 2018-05-25 at 15:59 -0700, M. P. wrote:
> Hello I am trying to install FreeBSD on a MAC I burn - FreeBSD-11.1-
> RELEASE-i386-disc1.iso <https://download.freebsd.org/ftp/releases/i38
> 6/i386/ISO-IMAGES/11.1/FreeBSD-11.1-RELEASE-i386-disc1.iso> to a
> blank DVD with Mac diskutility but when I try to boot to disk I get
> nothing. Just standard startup. Any Ideas?
> _______________________________________________
> 

I have installed FreeBSD on iMac 11,1 (amd64). I have a dual boot (OS X
and FreeBSD) and I use rEFIt.