How to remove Microsoft Java VM and Install Sun Java

Microsoft Java VM is no longer supported by new games and web sites that require Java functionality. and for that you should uninstall the Microsoft Java VM and install sun's version of java.
To do this go to 'start\run' and type:
'RunDll32 advpack.dll,LaunchINFSection java.inf,UnInstall' Hit 'yes' to confirm the removal, then reboot when finished. And you may need to remove the following items manually:
- c:\java (folder)
- java.PNF from the C:\windows\inf folder (file)
- jview.exe and wjview.exe from the c:\windows\system32 folder (files)
- The subkey 'HKEY_LOCAL_MACHINE\SOFTWARE\ Microsoft\Java _VM'
from the registry.
- The subkey 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\InternetExplorer\AdvancedOptions\JAVA_VM'
from the registry.
Now you can download Java from here.