Getting Started booting form USB

[Tigerspill]

Hi,
Just needing some initial help before my new RAM arrives and I build my new HP N54L.

I have copied the freeNAS image to USB and booted my server.
After a while, I get a menu with 11 options (fns, reboot, shutdown, shell etc).
What Do I need to do to actually boot into the freeNAS environment (I assume GUI)?
Sorry is this is such a basic question.

Thanks

 

[Yatti420]

Please see documentation..

http://doc.freenas.org/index.php/Main_Page

Thanks.