Hi, I have a file(s) on our webserver which I would like to open on the client PC in UltraEdit. Here is an example. <a href="file:///Z:/test/filename.dat">filename.dat</a> If I click on the above link nothing happens. Yet, if I cut & paste "file:///Z:/test/filename.dat" into my browser URL it opens the file in UltraEdit on my PC. I don't understand the difference? Is there a way with JS to get this file opened properly. Possibly having it load automatically in another window? Not sure how to go about this.