: If you have already downloaded it, delete it immediately without opening or "running" it.
Are you seeing this as a , or did you find it in your downloads folder ? Adobe Flash Player End of Life
: Because it is no longer updated, even a legitimate old version of Flash is a major security risk that can allow attackers to take control of your system.
: If you still have any version of Flash Player installed, Adobe and security experts strongly recommend uninstalling it to secure your device.
: Adobe no longer distributes Flash Player. Any site offering a download for it today is unauthorized and dangerous.