Download free Windows Defender 6.1.7600.16385 on our website. This program has been scanned by our built-in antivirus system, the analysis indicates that the software is secure. Microsoft is the creator of Windows Defender.
According to the information on our website the most popular versions of the tool are: 6.2, 6.1 and 4.7. The most widespread installation file names of this software are MSASCui.exe, 00267564.exe, softinfo.exe, stxmanager.exe and UnlockerAssistant.exe etc. According to the system requirements, it supports the following OSs: Windows 95/98/2000/XP/XP Professional/Vista/7/8/10 32/64-bit.