Microsoft today has released the final version of their free antivirus/antispyware solution for Windows 7, Vista and XP. Microsoft Security Essentials is a free antivirus and antispyware solution which protects your computer against unwanted threats and viruses. It promises to give high-quality protection against viruses and spyware, including Trojans, worms and other malicious software.

Microsoft Security Essentials is a free antivirus and antispyware solution for Windows which protects your computer against unwanted threats. Microsoft Security Essentials promises to give high-quality protection against viruses and spyware, including Trojans, worms and other malicious software.