If your Flash Player installation was not successful, use the following solution to reinstall. If Flash Player is not installed, an error message appears. Download free Adobe Flash Player software for your Windows, Mac OS, and Unix-based devices to enjoy stunning audio/video playback, and exciting gameplay. If Flash Player is installed on your computer, the following box displays the version of Flash Player and your operating system. Adobe Flash Player For Mac 10.6 8 Download Download Flash For Mac 10 5.8 - real advice. If you use Windows, see Uninstall Flash Player Windows. I have downloaded latest version but no go! Why cant I install adobe flash player on MAC OSX 10.6.8? Says blocked plug in - message comes up antivirus not up to date on this version of adoble download latest version from internet. Safari opens the Adobe Flash Player page on the Adobe website. Clicking the indicator displays a message that Adobe Flash Player is out of date: To continue viewing Flash content, update to a later version of Adobe Flash Player. The most popular versions among Flash Player for Mac users are 13.0, 11.4 and 11.2. The application is sometimes distributed under different names, such as 'Flash Player Old', 'Flash Player Older', 'Flash Player-Intel'. This free Mac app is a product of Macromedia. Visit the Flash Player Help page for instructions on enabling (or disabling) Flash Player in various browsers. These instructions are NOT applicable to Flash Player included with Google Chrome.