Java Plugin is not working in Chrome or Firefox

Java Plugin is not working in Chrome or Firefox

UPDATE!: As of Chrome 45, NPAPI support has been completely removed. It is no longer possible to force enable it.  Firefox has also removed NPAPI support as of version 52.

Here is a list of the places where we still use Java by default in webNetwork on the client side:
  • SSL-VPN RDS applications - can change to HTML 5 RDP
  • Java based RDS applications - can change to HTML 5 RDP
  • Native Client RDS applications - can change to HTML 5 RDP
  • MyFiles style of File Service - can change to webStorage* for HTML 5 based file services
  • Java based launch local application - can change to SlingShot** style of webApp
  • TeamPages - deprecated
  • USB-key Authentication - deprecated
  • SSL-VPN applications - can change to SlingShot** style of webApp along with a Generic TCP Proxy webApp
  • Intelligent Application Delivery - deprecated
  • Local Edit - deprecated
*The webStorage interface does not support the Local Edit feature in standard browsers.  To use the Local Edit feature with webStorage, you must use our webAgent as the browser.

**SlingShot webApps will install a small helper utility when launched (webNetwork Slingshot).


Other Search Terms:
Java working in IE and Firefox, but not in chrome
Java version not supported
Java version out of date


    Can't find the KB

    Unable to find the KB to address your issue ?  

      • Recent Articles

      • Lenovo Unified Workspace End-of-Life Questions and Answers

        Will the shutdown of LUW servers and access to downloads affect my server licensing? No, the shutdown of the customer servers and access to the product and licensing downloads will not affect your server licensing. This license is downloaded and ...
      • How do I determine my Unified Workspace license expiration date?

        The best method for determining the licensing information including the expiration date of your Unified Workspace license: Login to your 8090 management console on each server This may take remoting into each LUW server and relay, opening a browser, ...
      • Lenovo Unified Workspace 7.0.2.13 Released

        Highlights of Unified Workspace 7.0.2.13 Before you install: Please view the installation notes here. 7.0.2.13 requires a 7.0 license file. Below is a list of enhancements and fixes released in Unified Workspace 7.0.2.13 Fixed external storage ...
      • LanSchool Documentation Guides

        LanSchool Classic Teacher Console The LanSchool Teacher Console is the interface teachers will use to manage their classroom and students. It contains all the tools necessary for a teacher to effectively interact with students and create a ...
      • Lenovo Unified Workspace 7.0.1.41 Released

        Highlights of Unified Workspace 7.0.1.41 Before you install: Please view the installation notes here. 7.0.1.41 requires a 7.0 license file. Below is a list of enhancements and fixes for Unified Workspace 7.0.1.41 Updated Log4j Updated Java Updated ...
      • Related Articles

      • Java not working in FireFox 52+

        Starting with Firefox Version 52 (released in March 2017), Firefox has limited support for plug-ins, and therefore will not run Java.  Click here for more information from Oracle. 
      • How to disable password saving - Firefox

        Having multiple methods for saving a password in the browser can cause confusion for the user. To disable password saving in Firefox, launch Firefox and perform the following steps. Click the Firefox menu. Choose Options or Preferences (depending on ...
      • Java Applets not working after new Java version released

        Issue Now that Oracle is updating Java on an accelerated basis, they are also forcing users to update by setting a minimum Java version. When your client launches a Java Applet, it is directed to contact the following URL and compare the Java version ...
      • Installing Safari 5.1 on OSX breaks webRDP keyboard / drag and drop in File Services / Java Applets

        As of 9-26-2012, Oracle has taken over the development of Java for Apple. They have released Java 1.7 Update 7 and this fixes the Keyboard issue along with the Drag and Drog issues in File Services. However be aware that installing this means that ...
      • How to disable password saving - Chrome

        Having multiple methods for saving a password in the browser can cause confusion for the user.  To disable password saving in Chrome, launch Chrome and perform the following steps. Click the Chrome menu button in the upper right corner of the Chrome ...