Question
Playback Problems with WinXP and Flash Player 11.3
Deactivating RealPlayer Browser Plugin as described didn't help. I highly doubt it's the RealPlayer Plugin (which is running fine since ages btw), because all is running fine on a Windows XP machine were the identical RealPlayer Plugin is installed.
I rather think it might be an incompability of the Flash Plugin and protected mode under Win 7 64bit, because afaik it's running with Win 7 32bit.