I have tried to update Flash player & get the above error message. I then removed s/ware & rebooted my laptop & tried to downlaod a new copy of FlashPlayer. Still get the same error message.
What is this sliprt overlay, who wons it, where can I get and install a copy to enable FlashPlayer to download. I am using windows & IE9.
Do you have something called Slipstream web accelerator installed? If so, uninstall it, then download and run the Flash Player installer(s) from http://helpx.adobe.com/flash-player/kb/installation-problems-flash-player-windows.html#mai n-pars_header