1 Reply Latest reply on Apr 20, 2014 8:22 PM by Mike M

    Trouble with Flash Player: Application Already In Use




      I'm trying to install Flash Player on my Windows 8 64-bit system for Firefox. When I try to install Flash Player, the installer works fine up to the point of the bar tracking the installation progress. It gets about halfway across, and then I get a message that says Error: Application Already In Use with a green check next to it. Then the installer tells me that the installation has failed. Can anyone tell me how to fix this so I can use Flash? Thanks for the help.