Windows Defender Client Updates

[Jody Thornton]

Hi Folks:

I was searching to see if there was a 4.9 release of Windows Defender for 8x and 10.  I received some "credible-looking" results from the PC Mag site. But there was no direct link for a client download on Microsoft's site. For those running Windows Defender on Windows 8.1, what is the latest revision you're running now?

[MTDirector]

Hi,

Now I'm running Windows Defender 4.8.207.0 on my Windows 8.1 systems. I think this is the latest version for Windows 8.x (but since I have disabled Windows Update more than a year ago I may be wrong). I also think that the 4.9 and 4.10 are Windows 10 only (I have only see them in Windows 10) and for Security Essentials.