-- Running Anime Studio Pro 9 (32 Bit)
-- Scene is 1700 frames +
-- Exporting to Quicktime format
-- PC is Intel Core i5-2320 CPU @ 3.00GHz, 3001 Mhz, 4 Core(s), 4 Logical Processor(s)
-- RAM = 16Gb
-- OS = Windows 8
-- Video Adapter = NVIDIA GeForce GT 430
-- Quicktime version = 7.74.80.86
-- Microsoft Visual C++ Stuff...

However, I can export the same scene to AVI in ASP9(64-Bit) with no problem.