Do install the flash player that compatible for your browser. Once you installed it won't be pop-up. Each browser it will be differ depend on version.
Check the browser version and flash player version
This is Richard Shimon from Dallas working as a supervisor in Aschere Energy, LLC. I am here to ask you one of my system issue. I have installed Adobe flash player in my system, but whenever I browse any flash file through internet, it shows a pop-up each time to install flash player. I am getting fed-up from this.
Please help me....