#8 Unbbayes non-start on Windows 10

[Steven Cuvelier]

I have just downloaded UnBBayes 4.22.18 and added the prs.mebin-1.14.13 plugin and the BIFIO folders in the plugins folder. When I double-click on the unbbayes windows batch file there is an outline of a window opening but then it disappears.

I am running Windows 10 with a fresh java download.

How do I get the program to run? I am attaching an image of the main unbbayes-4.22.18 folder.

[Shou Matsumoto]

I confirmed that UnBBayes 4.22.18 and MEBN plugins are running fine in Windows 10.
I suspect the issue may be somewhere in your environment.

From your screenshot, I noticed that your default program for handling JAR (java archive) files is 8Zip, instead of Oracle's default java runtime environment (JRE).
This may indicate that you don't have java "properly" installed in your computer.

UnBBayes is a java program, so you need to have java installed in your computer.
Please, download and install JRE (I suggest JRE version 8) from oracle's download page: http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

Best regards.

[Shou Matsumoto]

The easiest way to check if you have properly installed java is to run the following command in your command prompt (i.e. cmd):

java -version

If it prints out the java version, then you have Java properly installed. If it prints some error message, then there is something wrong with your installation (I suggest you to reinstall).

Sincerely.