Complete the following steps with administrative privileges. Take Windows Server 2012 R2 for example:

1.Click the Windows start menu and then click the icon to open the Apps pane.

2.Right-click the Uninstall NetBrain Task Engine app in the pane, and then select Run as administrator from the drop-down list to launch the Installation Wizard.

3.Click Yes when a confirmation dialog box pops up.

4.Click Finish to exit the Installation Wizard.