Desktop Armor watches your computer for changes, immediately notifying you when a setting is altered to reassert you require to proceed or refuse the vary. This catches many of the modifications made by a virus, trojan or squirm; protecting your computer from hurt. (A "Computer Setting Firewall" is an excellent description.) It includes other features to assistance you protect your computer from hackers and worms by disabling rarely used Windows services, it helps you protect your privacy by blocking popup ad windows, blocking "Phishing" scams, and removing "Web Bugs" used to lead you. Desktop Armor has more tools to specify you computer if Internet Explorer has been hijacked, to easily look at altogether the programs that will start when Windows starts, to lease you experience where the space is being used on your hard drives, and more!