Hi, I am facing problems in Installig Tomcat 1. i have windows95 so in setting up environment variables instead of saying "apache group\jakarta-tomcat\bin" i used "apache~1\jakart~3\bin" so will that aeefect .bat file execution 2. Trying with either of above option in first case : on saying "tomcat run it echo "------- C:\Program Files\apache group\jakarta-tomcat\bin>tomcat run Using classpath: C:\Progra~1\apache~1\jakart~3\classes; C:\Progra~1\apache~1\jakart~3\lib\webserver.jar; C:\Progra~1\apache~1\jakart~3\lib\jasper.jar; C:\Progra~1\apache~1\jakart~3\lib\xml.jar; C:\Progra~1\apache~1\jakart~3\lib\servlet.jar;C:\JDK1_3\lib\tools.jar Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/tomcat/startup/Tomcat ----" in second case" it says out of environment space..... which is not solving even on setting properties-->memory-->internal environment-->4096. I would appreciate your help in the above problem Thank you Rinku Srivastava [EMAIL PROTECTED] _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com.