Win 7 64bit
I can not open a PDF in the latest reader. It tells me flash needs to be installed. I go to the adobe site and flash player will not install stating it is already installed. The active x widget says not player is installed. It is not listed in managed add ons and is not listed in installed programs.
How can I install the program?
Some PDFs (with Rich Media Content) require the Flash Player plugin (NPAPI) to be installed.
I do not quite understand what you have installed, and what not. I recommend that you uninstall Flash Player completely using the uninstaller from http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html
then download and run both installers from