Pop-up Window "Beware of new email scam"
This pop-up also says: "Someone claiming they have access to your email? It's a scam", and a button that says "how to protect yourself" I have do not want to click the button for obvious reasons. I have read a post that this is associated with MacKeeper, I do not have that on my computer. I have shutdown several times and it's still there. I have deleted everything in my download and emptied my trash, it's still there. I have limited technical knowledge, but I follow directions well! Any ideas?
MacBook Pro with Retina display, MacOS Sierra version 10.12.6