I downloaded and installed ShowIEL 3.1 this afternoon. Every time I try to open the software I see a black window pop up and close before I can even click on anything. I've tried rebooting and reading info in the provided zip file and have no idea what is wrong. I'm running Windows 98SE on a Dell Pentium III PC - I can run PI SE demo and PI 3.0 full registered absolutely fine so I don't know what's up. Thanks for your help!