I was playing a game on my K95 RGB keyboard today and noticed it was dirty. I unplugged it and took the keys off and cleaned them. After they were clean, I plugged my keyboard back up and started pressing some of the switches trying to see what keys went where, but nothing happened. I put some keys on thinking maybe I wasn't pressing them down hard enough, but still, nothing. All of the RGB lights are working, yet none of the keys, buttons, volume wheel, nothing is working.