Install the latest Windows Defender definition updates
This package will help you install the latest Windows Defender definition updates.
If you encounter problems while trying to install definition updates for Windows Defender, you can download the latest definition update for computers running a 32-bit (x86-based) or 64-bit version of Windows.
If you encounter problems while trying to install definition updates for Windows Defender, you can download the latest definition update for computers running a 32-bit (x86-based) or 64-bit version of Windows.
Developer: License / Price: Size / OS: Last Updated: Category: | Microsoft Updater / FREE 13.9 MB / Windows 2K / XP / 2003 / Vista / XP X64 July 12th, 2010 Utilities |
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External Mirror 1 - 32bit
External Mirror 2 - 64bit