AutoCAD LT 2016 SP1 improves compatibility with DWG files saved from newer versions of full AutoCAD (2017 and 2018). Without the service pack, you might see "Unrecoverable error" when opening certain files.
: Features a "High Quality Geometry" setting that allows arcs and curves to display smoothly without constant regeneration ( REGEN ). autocadlt2016sp164bitexe top