I have this program I have been working on for a while. I finally got it finished and everything works great in VB, doing the run fuction. Once I make the file and executable, or package it and install it on another machine I get an IPF in module MSVBM60.dll, when trying to perform a simple function. It works fine in VB, and works fine in NT packaged and installed. I have installed the SP3 for VB6, my question is why would it work in VB and NT, but not on win98 machine. Any help is appreciated. Thank you.