Press the Settings button, which is on the side menu bar on the left side.How to Enable Adobe Flash Player on Opera Type in the site address - then click Done to save the change.If you want to add more sites that allow Flash Player, click the Manage exceptions button.Select Allow sites to run Flash, then click Done to save the change. On the content settings screen, locate Flash player settings.Open Google Chrome browser, type chrome://settings/content in the address bar and press Enter.How to Enable Adobe Flash Player on Google Chrome NOTE: Since Adobe no longer supports Flash Player after Decemand blocked Flash content from running in Flash Player beginning January 12, 2021, Adobe strongly recommends all users immediately uninstall Flash Player to help protect their systems. People with Disabilities and Technology Challenges.Developmental Disabilities Awareness Month: Accessibility Milestones.