I'm tired of fighting this machine, so I figured I would bring in backup. :) A customer brought in a computer (HP Pavilion dv7-6c93dx) that won't play Facebook videos correctly. I'll upload a picture.
Basically, you go to play a video, and the sound plays, but the screen is white. The bar at the bottom still shows, but here's the really weird part. If you go full screen, it shows up fine! You go back to 'embedded', and it's the white screen again.
This is just in IE 11, Google Chrome works fine.
I'm running Adobe Flash Player 188.8.131.52 and installed the latest video driver according to the HP Support Assistant. Any suggestions?