What is Microsoft Security Essentials? Microsoft Security Essentials is a free Antivirus from Microsoft, the world's largest software company. Microsoft wants to provide facilities to the loyal users of Microsoft products such as windows xp, windows 7 or even windows 8 (link). Microsoft Security Essentials is an offshoot of the famous Microsoft is very commercial.
Advantage Microsoft Security Essentials is located on the reliability to protect your Windows computer from viruses and malware including Trojans, Worms, Spyware, Rootkits and some other Malware in real time. In addition, very small size, the installation process is fast and lightweight and updates automatically and continuously will provide reports and support information about the virus information that threatens our computer systems. And most importantly this is all provided free of charge.
Use Microsoft Security Essentials to guard against viruses, spyware, and other evil software. It provides real-time protection for your home or small business PCs. Microsoft Security Essentials is free* and we designed it to be simple to install and easy to use. It runs quietly and efficiently in the background so you don't have to worry about interruptions or making updates.
The following System Requirements:
- Operating System: Genuine Windows XP (Service Pack 2 or Service Pack 3); Windows Vista (Gold, Service Pack 1, or Service Pack 2); Windows 7.
- For Windows XP, a PC with a CPU clock speed of 500 MHz or higher, and 256 MB RAM or higher.
- For Windows Vista and Windows 7, a PC with a CPU clock speed of 1.0 GHz or higher, and 1 GB of RAM or higher.
- VGA display of 800 × 600 or higher.
- 140 MB of available hard disk space
The following official link : Microsoft Security Essentials