Hi, I´ve been working on the problem of using jk_nt_service with jdk1.3, the problem described on the documentation for Tomcat 3.2.3 and also for th 3.3, and after a day of trying several ways to run Tomcat as a service I´ve just discovered at Sun that the problem was solved with a command line parameter for the java.exe that preventes the LOGOFF Event of the NT from hanging he JVM. It´s just putting -Xrs at the command line at the end of wrapper.properties. Please, include this information on the documentation, it will save much time from people. Thank You []'s André Rosenzweig [EMAIL PROTECTED]