Windows Defender, formerly known as Microsoft AntiSpyware, is a software product that helps combat malware. Windows Defender was initially an antispyware program; it is included with Windows Vista and Windows 7 and is available as a free download for Windows XP and Windows Server 2003. In Windows 8, however, it is upgraded to an antivirus program.
Read more about Windows Defender: Basic Features, Advanced Features, Windows Vista-specific Functionality, Windows Defender Offline
Famous quotes containing the word windows:
“But let my due feet never fail
To walk the studious cloister’s pale,
And love the high embowed roof,
With antic pillars massy proof,
And storied windows richly dight,
Casting a dim, religious light.”
—John Milton (1608–1674)