Microsoft Windows Defender 1.75.1117.0 Download Mirrors

Download WindowsDefender.msi (4.00 MB)

Select a download mirror:

Download time

  • Dialup (56k)
    10 m
  • ISDN (128k)
    4 m
  • DSL (512k)
    1 m
  • Cable (1024k)
    32 s
  • T1 (1484k)
    22 s
If you experience problems downloading, read the help section.
To speed up your downloads we recommend you use a download manager such as Download Accelerator Plus or FlashGet.
We recommend you run a Free system scan to Optimize your PC in order to improve this and future downloads

Short description

Windows Defender is a security technology that helps protect Windows users from spyware and other potentially unwanted software. Known spyware on your computer can be detected and removed using Microsoft Antispyware.... more
User rating
3.5/5
(507 votes)
Good
Your opinion