about JAVA's update

When update Java(JSE) to a new version, do I need to unload the previous version first?

I have English Java version, and would like to update to chinese java version.

Thanks..

所有跟帖： 

• 回复：about JAVA's update -Silverbullet- ♂ (561 bytes) () 04/26/2006 postreply 08:23:48

• 回复：回复：about JAVA's update -qiangjiang99- ♂ (6 bytes) () 04/26/2006 postreply 08:59:50