Hate to tell all of you vut I have been having the same problem. I was bought the entire new set of corsair items,Strafe RGB keyboard,VoidRGB wireless headset,and Scimitar RGB mouse, and well every day at some point the mouse stops working. It has nothing to do with CUE due to the fact that i never open it unless i need to adjust something. SO that should eliminate that having anything to do with it. Then i unplug the mouse and plug it back in and it will work fine til when ever it decides to not work again. After being unplugged and then plugged back in the head set stops working even though its in a totally different usb port all together. I have tried every possible combination that you can think of. Im pretty sure due to the number of gamers that my gaming community has in it and the amount they have used these products that the summary is that the new corsair mice and headset blow donkey nuts.......PERIOD.....they seem to have the same problems all with different system builds all together and all having the same exact issues. The only thing that works properly in my build is my memory and my keyboard,but it has gotten to the point that since corsair chooses not to fix any of the drivers and these issues that Im just going to completely rip anything off of my build that even has the logo on it and evaporate it on the wall behind me at a very fast rate of speed. I have even tried tech support and tried getting a repair ticket to just talk to a real person that works for Corsair and it always says I have the wrong password or user name. HMMM funny how I am able to get on here and complain so evidently they have it set so you cant even talk to them to get this figured out. SO going back to my good old no problem having RAZER NAGA and Razer keyboard. Not wasting funds on these idiots again.