Your device manager is fine and things are well.
The multimedia video controller is for a tv card you have, not the video adapter.
Everything is fine.
Congrats!
TorrentG - Would it help if they un-installed both Video controllers, Display adapters and Other devices?
He says that the tv card driver is now installed.
Ahhh OK
Keeping up with all the post, I can't imagine why it doesn't seem to work.