Running Jarfix is easy. After downloading the program, you can simply double click on it to automatically run the program and restore the .jar association with javaw.exe. A pop-up will appear that says 'The .jar suffix (Java Archive) has been registered successfully. You can execute Jar-packaged Java applications by a double click.What is jarjarfix?
Jarfix is a free tool that helps recapture .jar association with the Java Runtime Environment. If your PC does not run your Java files when opening items with the .jar extension, then you may need to re-associate them properly. View full description.Why am I getting a jarfix error message on my computer?
This message indicates that the .jar files on your computer have been fixed. You should no longer have any issues opening up .jar files. Jarfix will also set a Java icon for your .jar files. Jarfix can also be run as an .exe, similar to any other executable on Windows.What is simplesimple jarfix?
Simple extension fix. Jarfix is useful for Java developers and others who frequently want to run .jar files but find that other programs are hijacking the extension. It is a lightweight, easy to use and completely free program.