A940 and Windows Vista Printing Problem.

I just got a new HP laptop and installed my A940 printer. I downloaded the Vista drivers from DELLS website, and the printer installed correctly. I was able to do a test page from Windows and printed a Document for Word. But today I tired to printe a Document, from word, that was 6 pages long. It would only print the first page. Even if I go in to the print propertise, from word, and select the range 1 to 6, still oinly the first page print. If I ask it to print the last page only, still the first page print. Has anyone esle run across this problem and knows a fix? thanks.