[Still Thinking]

Microsoft admits to disabling third-party antivirus code if Win 10 doesn't like it

That's not newsworthy. Malware's always been programmed to try to disable to your security software.

[minnesota_bound]

I use Webroot and it sometimes pops up saying part of it has been disabled (anti ransomware part) and would I like to enable it again. Sometimes I can and sometimes I cannot. Their forum posts about this have suggestions but no fix.

NOW I know why. I bet Microsoft is behind this.