Rendering problems with Lightworks in AC 11

[Anonymous]

Hi girls & guys!
Got a bit of a problem when trying to render a project in Lightworks. The project is rather large, with 64 houses and 5000KB. (The houses are all modules, which should make it manageable).
But AC11 either crashes or claims "not enough memory to render the project".
I've closed all unneeded layers - and for safety - deleted all the empty ones too.
I thought I had plenty of power and memory with a Dell Precision 690, Dual 3 GHz Xeon 4 GB of RAM and a Nvidia Quadro FX 4600 with 768 MB on board.

Any good ideas ? Thanks in advance.

Jan

[Dwight]

Those 3D trees would be a challenge.
What did you use in the end?