Ct28w.exe was used? I downloaded the stuff, how to open? IE has installed DB2 UDB Administration Fastpath Course for Version 7 (CT28C) Http://www-306.ibm.com/software/data/education/ct28v7.html My experience is only with the MS Java Virtual Machine. Not with the sun. There are already a V8 Java can be downloaded here : Http://weiqi.sports.tom.com/secondary/wqzl/help/wqzl_help.htm Too grateful to the Maxiong. This is the reason. In addition, v8 here, I wanted to learn DB2 can see Http://www-306.ibm.com/software/data/education/ct28v8.html [ Closed window ]