Help! I have the curious labs version 4.03 CD and I have even tried using the 4.03 updater but i get an out of memory error part way through building a scene and elements disappear from it. It has been working fine on my system for months and all I did was reinstall everything to get rid of some garbage programs i never use anymore. Any ideas on what could be wrong? system: AMD 1700xp, 1.5gb ram, Windows XP, geforce 4 4600