Well I have a cousin and he has a decent computer but he shares it with his sister. So while his sister was using it apparently she got some virus or something on it. While researching it apparently it was some tech support scam which I find hilarious if thats true and she called them

Anyways basically once the computer boots up it goes in to this screen that says something like system requires key to start

Also if you reply to this can you do @W I N D or quote me so you can notify me that you replied