Before installing ASTG 1.8, please read this!!! Due to a problem in how I was handling the prefs file, there was an insidious bug in ASTG that caused varying effects, usually ending in a crash. In order to fix this without getting too complicated, I had to change the format of the prefs file. In order to use ASTG 1.8, you will need to delete the file ENV:ASTG.Prefs. From the CLI, type: delete ENV:ASTG.Prefs Then run the NEW ASTG Prefs and configure it to match your system. IF YOU DO NOT DO THIS, YOU WILL DOUBTLESSLY SUFFER MANY CRASHES. YOU HAVE BEEN WARNED!! If you have been using ASTG 1.6 beta or later, you do not need to do this. I appologize for the inconvenience.