Make sure the Enable radio button is checked. Scroll down to Scripting of Java applets. Select the Security tab, and select the Custom Level button. Firefox is disabling the Java installation Java 7 u4, so I uninstalled it and I am trying to either get Firefox to recognize the 64-bit Java 7 u17 already installed or install 32-bit Java 7 u17. How do I enable Java in my web browser Click Tools and then Internet Options. Important: Make sure to install the sun-java6-bin package prior to installing the new jre package. I just uninstalled then immediately reinstalled the latest Mozilla Firefox and went into the appdataMozilla and install directory to clear everything in-between installs.
#Enable java in firefox 64 bit how to
However I have posted the instructions below on how to create your own deb packge which makes for an incredibly easy installation of the 64-bit java plugin. Unfortunately due to Sun's software license I can't redistribute the jre so making the deb package available for download isn't possible. While this is not necessarily a cumbersome task it is certainly an inconvenience so I eventually ended up creating a deb package to automate this task. This means that you have to manually download, extract, and install the 64-bit plugin yourself if you want to be able to view java applets in 64-bit versions of Firefox. As many of you have probably discovered the jre available from the Ubuntu repository does not contain a 64-bit java plugin for 64-bit browsers.