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:
“this frenzy,
like bees stinging the heart all morning,
will keep the angels
with their windows open,
wide as an English bathtub.”
—Anne Sexton (1928–1974)