Hi again my friend. See below. Setting JVM options for Tomcat * Windows running Tomcat 5 and later : Go to the "Apache Tomcat 5.0" folder in the Start Menu. Start the "Configure Tomcat application". Note: the configuration can only be started when Tomcat is not running. Select the "Java VM" tab in the configuration dialog. You will see some pre-defined lines in the "Java Options" test box. Append your Java options at the bottom of the option list. For example, to set server mode and allow 512MB of heap memory, append the following: -server -Xmx400m * Windows running Tomcat 4.1 or earlier : place the Java options into the CATALINA_OPTS environment variable. To do this, run Control Panel / System, select Environment Variables and create the CATALINA_OPTS variable, and set the desired option, for example "-server -Xmx400m". * Linux : place the Java options into the CATALINA_OPTS environment variable. For example: "-server -Xmx400m". Also, you might want to post back to the thread next time so the answer is there for other people if they need it. Cheers, -- Mark Robinson Regional Clarity Project Manager (HK & AU) TNT Freight Managment (Australia) Limited TNT Freight Managment (Hong Kong) Limited 3rd floor, Two Harbourfront, 18-22 Tak Fung Street, Hung Hom, Kowloon, Hong Kong Tel: +852 26213688 (ext. 374) Mob: +852 90335711 Em : mark.robinson(a)hk.tntfreight.com Web: http://www.tntfreight.com