Adobe Flash Player for 64 bit Browser
Flash is not currently designed for 64 bit browsers and will not work with them. The 64 bit version of Flash is being designed. You are able to get the beta version of Flash but if you are not comfortable with having issues, I would not use the beta version.
To know if you have the 32 bit or the 64 bit Internet Explorer open or how to open the 32 bit or 64 bit, click here.