Logitech G910 Orion Spark compatibility issue

Alright, the G910 is a keyboard with neat lighting effects and a large arsenal of macro and media keys. Unfortunately, while in game or in the PVP.net client, my keyboard will have 2 problems.

1. When using the key press lighting option (every key press will change the color of a key for a split second), and the client is the active window, the keys will not change color as normally when pressed.
2. The media keys (play, pause, skip, and last song) don't work while the client is the active window.

By active window, I mean having clicked in the window.

This isn't a major bug by any means. I have had to remove the 2 logitech .dlls in the RADs folder because of crashes, so maybe that was it. But the issue was happening even before I had removed them, anyway.