When I try to watch a PBS show from it's website such as Masterpiece Theater I
get a black box with the message: To view the full experience of this website,
please download and install latest Adobe Flash Player version.
However only latest Adobe Flash Player versionis showing.
After installing the new flash player and restarting my computer I get the same
message! My wife's computer has no such problem. We are both using IE 9 via
Comcast.