Recently we had an issue with a student discovering the local admin password on the Macs. Now we have to change this globally. This may not be the easiest way but this is how I do it. Turn on all the machines you want to change and send out this unix command in Apple Remote [...]
The following command can be issued from ARD to make a machine netboot to the default server one time. I have found this command useful for running a Deploystudio workflow quickly and easily.
/usr/sbin/bless -netboot -server “bsdp://255.255.255.255″ -nextonly







