Microsoft Security Essentials - Microsoft Security Essentials provides current protection for your house PC that guards towards viruses, spyware, and some other malicious software. Microsoft Security Essentials is really a free down load from Microsoft which is easy to install, easy in order to use, and kept upward to date so a person can be sure your PERSONAL COMPUTER is protected from the most recent technology. It's easy in order to tell in case your PC will be secure - when you are natural, you're good. It's that will simple. Microsoft Security Essentials runs quietly and effectively in the background therefore that you are free of charge to apply your Windows-based PC the particular way you want -- without interruptions or lengthy computer wait times.