Of the many reasons to abandon Flash as soon as possible, the vast number of security vulnerabilities is the most important one. And HTML5 is better in almost every way!
That’s why, even though Google Chrome comes with Flash built-in, Flash is disabled by default on Google Chrome. This has pretty much made Flash obsolete on the web—but plenty of sites are lagging behind, and maybe you need to access one of those sites.
Here’s how you can enable Adobe Flash Player in Chrome, and better yet, how to keep Flash disabled until you click on it to play. This prevents Flash from autoplaying when websites load, reducing the chance of malicious code executing before you can stop it.