EBS 12.0: unable to run Java forms...

hi all,

We have EBS 12.0.on server machine, on client Win 10 64bit when trying to run Java forms ( run through java applet .fmx ) it is showing an screen to install oaj2se.exe, when installing it and tried to run after restart the firefox old version (23.0) browser, again showing same to install.

client machine:

Win 10 64bit

Java ver. 6 update 27

Firefox ver. 23.0

on ebs screen About page is showing java.version = 1.7.0_85

please help to have a working environment.

regards