just upgraded from RC5 to RC9 and I am experiencing scene hangs. When i select my scenes corona camera for instance, there is a 10 second hang before I can edit it. The IR is not as responsive + all around more slower interface and a few hangs.I am using Max 2016
I'm noticing a delay too. I'm running rc8 using corona cameras. What maxstart.max file are you referring to?
maxstart,max is generally a template file. You setup unit settings gamma settings and maybe viewports bla bla, then use that empty file as startup template.
Material editor seems to be really slow. Last couple of updates seem to have effected it.Takes some time to render out the material shader ball.