I've looked thru the ZCM documentation and only found the command zac fsg -d to delete the system guid. When i load 50 workstations with the clone i made and login and rename the machine on the new clone none register. Upon a reboot i am not seeing them reg in ZCC even leaving them over night.

PC Brand new Lenovo 58 series core2duo 4gig ram
XP sp3

ZCMAgent installed then other apps. multiple reboots. zac fsg -d when im all ready. Delete object out of ZCC, reboot .. send image to ZCMimg server. Pulled down to 50 clients and they all reg with same guid.

Obviously i missed something here.

Can someone post either their way of making it work or the documentation on doing so?

Thank you for any help you can provide.