Our software library provides Windows Defender 6.1.7600.16385 that can be downloaded for free. Please note that the software is developed by Microsoft. This software has been checked by our built-in antivirus system, the analysis indicates that this tool is 100% secure.
The most popular versions of this software that our community members install are 6.2, 6.1 and 4.7. This program is designed to work with Windows 95/98/2000/XP/XP Professional/Vista/7/8/10 32/64-bit. These installation files are often used to set up this software: MSASCui.exe, 00267564.exe, softinfo.exe, stxmanager.exe and UnlockerAssistant.exe. The size of the downloadable installation file is approximately 872 KB.