If a [User Account Control] dialog box such as the following is displayed at the start of the uninstallation, click [Yes] to continue processing:

If [No] is clicked, permission to continue is denied and an [Error] dialog box will be displayed.
To continue the uninstallation, click [Retry] in the [Error] dialog box. To end the operation, click [Cancel].

If uninstallation is suspended or processing terminates abnormally, a dialog box of the Program Compatibility Assistant similar to the one shown below may be displayed. Click [This program uninstalled correctly] and continue operation.