I.C.E. SOFTWARE Both ACCURAY Lasers come with the fabulous new I.C.E. software, or Intelligent Computer Enhancement. I.C.E. software is a gigantic step forward in the way that therapeutic lasers function and treat. I.C.E.allows the laser to work more smoothly, quicker, and with a faster learning curve than nearly any laser on the market. Old laser operating systems are sorely outdated when being compared with I.C.E., and only found on the ACCURAY D60 and ACCURAY Q45.