And when using them both on infected machines, they still seem to find stuff the other doesn't. Windows Defender isn't one of my common removal tools though. It think the other scanners find more stuff, although MS has indeed improved the most recent Defender.
And since the other two are "on-demand" scanners, don't run in the background, and they don't interfere with anything, I'll continue to use them both as long as they work as designed.
Hope this helps.
and Malwarebytes Antimalware....Also Windows Defender..I read that Super AntiSpyware is not so great? Any opinions please would be appreciated. Thank you