pfSense

can't install 2.4 on Hyper-V 2012 R2

fix

On the installer boot prompt, select
3. Escape to the loader prompt
set hw.ata.disk_enable=1
boot

after installation do it again.

after boot exit to shell with 8.
ee /boot/loader.conf
add the line
hw.ata.disk_enable="1" 

it works with "pfSense-CE-2.4.0-DEVELOPMENT-amd64-20161029-1725.iso"
with "pfSense-CE-2.4.0-BETA-amd64-20161109-2320" it works only with UFS. ZFS boot stucks upon

mountroot>