I know that this is not what you want to hear, but I've used that OCR program (that I have purchased in the past) and it wasn't very stable for me. It also gave me a lot of junk (spaces, underscores, *, etc).
If you want something really good that works really well, I would highly recommend using ABBYY FineReader (which comes with a free bonus of ABBYY ScreenShot Reader). Unfortunately ScreenReader does not come by itself and you have to buy whole package, but you won't be disappointed with performance.
I have also compiled a quick API for use with that program, which you can find in the shared code section of this forum.