When I turned on my pc the keyboard wasn't working. I unplugged and replugged the keyboard into my various USB ports and there was no luck. I've tried using the ESC reset method and adjusting the setting on the back to bios and such. Still not hope. I checked the device manager where I found something strange. My keyboard was being recognised as a USB mass storage device. I'm not sure how to fix this. If you can help, that would be much appreciated.