Advice Request Microsoft Defender detects the file as malicious but does not remove it.

Please provide comments and solutions that are helpful to the author of this topic.
So baisically what do you recommend ?
To disable or to enable Defender's sandbox ? (Talking about Windows 10)
There's no good reason to enable it. It was experimental with no updated info from M$. If they wanted people using it they would have introduced it as a "new" feature and made it either default and/or an option in Windows Security settings.