When you download any file form the internet and save it to NTFS drive, the windows operating system adds specific metadata to these downloaded files. While trying to open or execute the downloaded files you are bombarded with security warnings from the system that states that “the file has its origin in unknown sources and can be a security threat”. This is an annoying default setting of windows 10 OS that prevents you from opening or executing the downloaded files directly. You can disable or enable this behavior with the batch script attached to this thread.