Indeed you may be smoking crack... I don't think that's possible because once you reboot or turn off the Mac after mounting a ISO of some sort of installation and it prompts for rebooting then you do that I think it clears the cache and everything out to get ready to boot off the CD... But in fact the ISO is mounted is lost as you reboot so it has nothing to build or mount once it reboots, but indeed it would be nice if you could boot off ISOs Where you hear that?? I wonder if it is really possible.... any one ever done this before??? Jason Long ---------------------------------------------------------------- To be is to do. -- I. Kant To do is to be. -- A. Sartre Yabba-Dabba-Doo! -- F. Flintstone -----Original Message----- From: x-unix-bounces at listserver.themacintoshguy.com [mailto:x-unix-bounces at listserver.themacintoshguy.com] On Behalf Of John Harrold Sent: Thursday, May 05, 2005 7:13 PM To: A place to discuss Mac OS X from the perspective of the command line. Subject: [X-Unix] booting iso's Ok, I could be smoking crack, but I believe that I read somewhere that it is possible to boot from an iso without writing it to a cd. Is this possible? -- ---------------------------------------------------------- | /"\ john harrold | \ / ASCII ribbon campaign jmh at member.fsf.org | X against HTML mail the most useful idiot | / \ ---------------------------------------------------------- What difference does it make to the dead, the orphans, and the homeless, whether the mad destruction is brought under the name of totalitarianism or the holy name of liberty and democracy? --Gandhi ---------------------------------------------------------- gpg --keyserver pgp.mit.edu --recv-key B23241CB ----------------------------------------------------------