Fortunately I had a partial Power Shell script to fix the issue and just needed to only slightly modify it – you can see the original script on pages 299 and 300 of my book.So before I show the modified script it’s first important to understand the problem and why I needed to use a script and why what I had in the book is somewhat incomplete.
OS X users can only have one JRE available through web browsers so OS X users will only have JRE 8 available through the web browser after the upgrade On Windows, the auto-update process updates only the latest JRE on your system.
If you see an error message while trying to update your device wirelessly, learn what to do.
If you need more space for a wireless update, you can update using i Tunes or delete content manually from your device.
Versions other than the latest will not be removed as there are cases in which a user, particularly enterprise users, would need more than one version of Java on their systems.
If you would like to remove older JRE versions from your system please use our Java Uninstall Tool to identify and remove older versions.