You'd best be glad that it won't "execute". That would be a Windows file and may or may not contain a virus. In short, the "trick" you're missing is to be running Windows. Art Amolsch ======= On Sep 25, 2005, at 4:38 PM, Peter Saint James wrote: > > I downloaded a supposedly self-executing, software update > file (an .exe file) but it won't execute. I get a box that says > there is no app to open it with. I did a "get info" on it and the > info box claims it's a document rather than a program. Does this > mean it's a corrupted file and I have to download it again or is > there some other trick I'm missing?