Test your Adobe Flash Player installation If you already have Adobe Shockwave Player, these movies may trigger an automatic update to your players. Follow.
A free site to check whether you have the Adobe Flash Player browser plugin and whether it needs updating.
How can I check that my Flash Player version is up to date. Web browser plug-ins have recently become more and more problematic. They may pose a security.
Flash player version test - Adobe Photoshop
and the Chromebook was sluggish. It's not straightforward to determine if it's installed on your desktop computer or laptopso it's helpful for a lot of users to show the status of Flash. They even have a third tester shock wave flash update