JRE 8.0.4.1 Update for DOORS Web Access 9.6.1.7 March 2017 © Copyright IBM Corporation 2017. All rights reserved. 1. Shut down all components of the Rational DOORS Web Access installation: the web access broker, interoperation servers, and the Tomcat and Derby servers. For instructions, see the IBM knowledge center. 2. Save the current version of the JRE directory as a backup. The location of the JRE should be in "Path" environment variable. For example C:\Program Files\IBM\Java80\jre. 3. Extract the new JRE into the installation directory 4. Delete the Apache Tomcat temporary files that are in these directories: dwa_install/os_folder/server/temp dwa_install/os_folder/server/work/Catalina/localhost 5. Check that "JAVA_HOME" environment variable is set to the JRE install path. For example C:\Program Files\IBM\Java80\jre. 6. Restart Rational DOORS Web Access and its components.