PrintDocument

I had written some fairly decent code in VB.NET 2003 to Print out a listing of my movie collection. Multiple pages, columns etc. I imported my program into VB Express and although the majority of the code runs fine in Express, the PrintDocument code just freezes. It compiles fine and gives no error messages while executing, it just freezes. I have to Cntl/Alt/Del to get started again. Any ideas

Thanks