I have Illustrator CS6 running on a 2011 iMac, 4GB RAM. Error message states it cannot finish previewing file and reverts to outline mode. I've read that this issue should have been fixed with the 64 bit upgrade in CS6. How can I improve the performace? More RAM? Thnks...
You may want to provide some more details.
About what kind of objects are you talking?
A file that consists just of one, two or twenty circles? Plus a couple of text objects?
Or something else?
I do know the warning message you're referring to, but only in conjunction with very complex constructions …
The artwork is a very complex landscape of ski trails consisting of countless objects, scribbled lines with scatter brushes applied (which will eventually be flattened), extruded 3D shapes, gradients, multiple blending modes. VERY complex. The file size is just over 280MB.