I totally removed Avast, installed AVG and then installed the latest beta version of Avast.
Avast told me it discovered Windows Defender I’m still waiting for any word about AVG ???
http://www.screencast-o-matic.com/screenshots/u/Lh/1435364599293-49692.png
Both are currently active on my system. Not a Good thing! Windows Defender was turned off.
This test was done on my Windows 10 build 10130 partition.
(Video available click the link in the other post.)