since Yesterday I have a problem with the Flash Player (FP).
When I load a page with flash content (i.e. YouTube) I see a black window in the size of the video
and after about 0.5 to 1 second it turns white.
I also tried WaterFox the 64-bit project of FF. It's based on FF 18.0.1 and it works with every FP version I tried.
This is what i tried so far:
I run Win7 x64 an tried with FP 10.3, 11.3, 11.6 and the new 11.7.
Also tried Firefox 19.0.2, 20 and the 21 beta all addons dis- or enabled (exept FP of course).
Real Player is not installed (tried the fix anyway).
Tried reinstalling FP like the "how to" describes.
I also deleted everything that relates to FP in the Registry (exept the extensionrelations (like .swf, .flv etc.)).
The tip with CCleaner also didn't work.
Reinstalled FF several times with deleting all data that I found.
Has anyone any suggestions that do not include reinstalling Win7?
Greetings and thanks in advance.
I have to admit it was an error in OSI layer 8.
Somehow I managed to block the plugin-container.exe with my av.
Unblocked it and everything works just fine.