I am having the same issue that plague the Huntsman mini. When I restart my PC with the Chroma Mouse dock plugged in with wireless receiver for the Naga connected to it, Windows loads slower and the taskbar is unresponsive. I feel I have narrowed the issue down to the mouse dock since as soon as I remove it and plug in my mouse wired the taskbar magically loads. Since I only had a day left to return I decided so and went back to my Deathadder elite. Just wanted to post to see if anyone is having the same issue with the Naga Pro or more so the Chroma mouse dock.