Ran the zwsreg -unreg on the master image. ziswin and cleared the data. On client machines, at the bash prompt typed zisedit, entered data -- all data disappeared. Went ahead and imaged and ran ziswin. Error "No image-safe data on this machine" Machine will not register in console one even by running zwsreg. Can you help? These are new HP 6930p laptops. We just received a shipment of HP dc7900 desktops and not having any problems with the desktops and ziswin/zisedit and importing machines into console one. What could be the issue with the laptops?