myron; this question was asked 3 years ago, about a pretty much defunct VB3 ...

surely there were other more recent articles you could have searched?

FindWindow finds you a window starting with that exact text.. I have a module that searches for windows starting with some certain text, but still it's not totally reliable because if you have an Explorer window open showing some folder name that is same as your app then it thinks the Explorer folder is your app.. you can look in the process list instead for EXE named the same as yours..