The graphics in your file consist of many very small bitmap images. Able2Extract and Able2Doc ignore bitmap images that are very small and are below certain dimensions. that is it does not convert them to Word. The reason for this is that Word works very poorly (crashes etc) when it is overloaded with huge number of images on single page So I really had no choise than to do this - Word can't consume so many images at the time.

I have a PDF file that is over 9 megabytes in size and is approximately 1100 pages long. The program was not able to complete opening the file and had to be closed from task manager as it was clearly "not responding".