Windows Anytime Upgrade allows the user to change many options, including what is used to seed the random numbers that their hard disk will soon be filled with. Many users try to avoid using Windows Anytime Upgrade and even Windows Live AJAX altogether, for those users, there's Windows Live Torture, which attacks you at random using the USB Stabbing Device that came with your copy of Windows 2010. Many authorities don't like Windows Anytime Upgrade because when the MPAA tries to sue people, they just use Windows Anytime Upgrade to erase their hard disk.