Media Keys not working

[screendriver]

I am using the Microsoft Sculpt Ergonomic Keyboard on Windows 8.1 but the Media Keys (Play / Pause) does not work. If I launch other applications like Spotify the key is working. Also I enabled the "Use Media Keys" checkbox in the addon settings.

Can I provide any logs or something else when pressing the key?

[mikedeboer]

At the moment, this will only work when using Firefox Nightly, since I fixed it in there. You'll have to keep watching Firefox 36 to hit Beta or release (depends on what you're using as your default browser).

[screendriver]

👍