Steps to fix Flash player issue on windows 7
Try the following steps to fix the issue
(1) Check System Requirements to make sure your configuration is supported.
(2) Make sure you have the latest version of your Internet browser because installing a new browser can often solve issues.
(3) Uninstall Flash Player
(4) Restart your computer.
(5)Download and install the Flash Player from here
Flash Player Download Center.
http://www.adobe.com/support/flashplayer/downloads.html