I'm facing some problems with Google Chrome 45 and its flash plugin.
It seems like there is something blocking the execution of flash banners. It's shown a static image with a "play" button overlaying it. When I click this button, nothing happens.
This is only reproduceable in my client's PCs (3 of them), but I was not able to reproduce it in mine.
I've checked for installed extensions that could be blocking and turned out he does not have any extension installed.