– Check which version of java you are running.
java -version
– Download the windows OpenFX (same version as java) from https://gluonhq.com/products/javafx
– Install openFx software in following path
C:\Program Files\Java
– Run JavaFx jar on commandline
java -jar –module-path “C:\Program Files\Java\javafx-sdk-26.0.1\lib” –add-modules javafx.base,javafx.controls,javafx.fxml,javafx.graphics,javafx.media,javafx.swing,javafx.web –enable-native-access=javafx.media –enable-native-access=javafx.graphics *.jar
– Enjoy