How to reproduce.
1.) Install JRE promoted b26
2.) Open some applet in Browser
3.) Now uninstall from Add/Remove
4.) It will Show File In Use Dialog (attachement - FIU_Uninstall.JPG)
5.) Clcik on Cancel button in the above dialog

Expected behaviour
Uninstllation process should be killed

Actual Behaviour:
It show's error dialog (attachement - ErrorDialogOnUninstall.JPG), followed by "fatel error duiring installation" error message dialog.

There are two issues:
1.) Uninstall process should be killed without showing any error.
2.) Wrong message on uninsatllation "fatel error duiring installation". It should be "fatel error duiring uninstallation"