Application UnInstaller Buttons are Not Accessible

Since the last firmware update, I’ve noticed that the Apps screen lists a number of Apps that I don’t want to be available, such a P2P and FTP. The buttons on the screen for uninstalling the Apps are greyed out.

Can someone tell me how to enable them?

Perhaps it would be best to contact WD Support about this. You can do so over the phone or via E-mail.