google04,
This is an Eclipse question, which is outside of the scope of this forum.
However, I would say that your command is wrong, try “java -server”, if that doesn’t work its because the default JRE (which is typically what is being run when you type “java”) only installs the client VM. If you want the server VM as well, then you will want to copy the <JDK install dir>\jre\bin\server directory over to the <JRE install dir>\bin directory. Keeping in mind that typically the JDK install dir is something like:
C:\j2sdk1.4.2_04
and the JRE install dir is usually:
C:\Program Files\Java\j2re1.4.2_04