What happens when Adobe Flash Player is blocked due to expiration

Adobe Flash Player has been blocked from expiring because of a workaround:

Enter Chrome://plugins in the Chrome Web page input box. Find the plugin for Adobe Flash Player in the list of detailed plugins:

Select Always allow, use a Mac system, if it is a Windows system, enter Chrome://plugins in the Chrome Web page input box. In the list of detailed plugins, find the Flash item expansion, disable the low version of Flash, and restart the browser.

or upgrade the Flashplayer for non-IE kernel version to the latest, then upgrade the chrome version to the latest. All two must be promoted! In addition to the occasional normal upgrade of Chrome, has become a no VPN sure upgrade is unsuccessful.