Set default JAVA path

Sometimes you need to use several JAVA versions in a single machine. But you can't change default running JAVA version. Changing PATH variable doesn't affect for this. You can remove system32 JAVA exe file and reset JAVA path for new version to run newly installed JAVA version.

exe running directory :- C:\Windows\System32
application exe name :- java.exe

Now, try version in command prompt using java -version command. This will show new JAVA version.