Windows XP and Windows Vista users will be moved to this ESR version from the stable branch automatically, because the next version, Firefox 53, won't support the mentioned operating systems any more.

When opening a page with a password prompt using the plain HTTP protocol, Firefox shows a special warning that the connection is not secure and that your login data can be compromised.Īlso, Firefox 52 is ESR (extended support release).

Firefox 52 now comes with support for WebAssembly.

These APIs can be used to track the user.

The Battery Status APIs were removed for privacy reasons.

The ability to send opened tabs from one device to another via the built-in Sync feature is added.In the Search preference name text field, type javascript.enabled. Re: How to disable Java in IE and Firefox This was a Java release on the 11th Java Statement on Friday, January 11, 2013: 'Oracle is aware of a flaw in Java software integrated with web browsers. Click the Accept the Risk and Continue button in the center of the screen. In the address bar, type about:config and press Enter. You can try Knuckles suggestion as a workaround, the other way is using some logon scirpts to disable Jave Plugin for Firefox. The multi-process feature is available in Windows versions of Firefox installed on devices with touch screens. To enable or disable JavaScript in Firefox, follow these steps. Hi, GPO settings are all aim at Microsoft web browser IE, not guarantee to take effect on third-party web browsers.Note: With Firefox 53, the ability to restore NPAPI plugin support will be removed completely.īesides the NPAPI plugin support being disabled by default, the key changes in Firefox 52 are as follows. In Firefox 52, the user can turn on NPAPI plugin support using about:config. If these web sites stop working in Firefox, this can cause Firefox users to switch to another browser. Set the plugin.load_flash_only option to false. Lots of web sites still rely on Adobes Flash Player technology, so they decided to keep it.

Create a new boolean option and name it plugin.load_flash_only.Open a new tab in Firefox and enter the following text in the address bar: about:configĬonfirm that you will be careful if a warning message appears for you.

Firefox turn on java support