This updater only runs on 68k Macintosh computers, not PowerMacs.

This information was provided by Claris Corporation on 16 March 1998, and incorporated into Apple Computer's Tech Info Library.

The MacDraw Pro Updater, which updates MacDraw Pro 1.5v1 and MacDraw Pro 1.5v2 to MacDraw 1.5v3 and updates the EPSF Translator, will only run on Macintosh 68k machines. On PowerMacs it will not launch properly and closes without any message or error code. It will function properly on a Macintosh 68k based machine.

In order to update your MacDraw Pro application to 1.5v3, you must first update the application on a 68K Mac then transfer the application to a PowerMac.