I am working to upgrade the Java programmers machine to update 31, his user does not have access to install. What happens is it is when installing it is looking for the update 30 msi file. It is in the directory it is looking for the file, not sure why it says it cannot find it. Is there any way to successfully remove all Java from the machine and install update 31?

I have seen some posts with .vbs scripts and they are not removing the files, I have tried a registry cleaner as well, any suggestions?