Sybre

Well, it feels good that I'm not alone in this situation. With that said, having problems with the wireless connection, ICUE breaking my macros, and poor customer support, I think I'm going to be returning this mouse as well. It's a real damn shame too. I like the button layout, I like how big it is, and I like the right fin. However, I didn't spend $90 to compromise on features such as never using it wirelessly, having redundant wireless charging due to always needing it wired, having ICUE making me remake my macros on startup for them to even work, and finally having customer support give me the run-around so they don't need to admit their products are bunk. I will now be avoiding Corsair peripherals just like I do with RAZERs. Thanks for all the info guys!

So I purchased my FIRST Dark core about 2 weeks ago. After getting it set up I immediately noticed in wireless mode my mouse will lag, randomly spike along my screen, and sometimes get completely displaced and get put to my secondary monitor, all the way to the top left corner. I took all the steps online to "ensure" a good connection, still had the problem so I contacted Corsair via twitter. They basically told me that I had a bad mouse and to return it for a new one... Now on my SECOND Dark core, and I immediately have the same problems. I noticed the problems happen when the ICUE app has :!: mark next to it. Even though my receiver is <1 foot away from my mouse, it's still having connection issues. Unless the firmware is still busted (I wouldn't be surprised) the only thing I can even think is causing a problem is my router (which runs at 2.4GHZ) that's ~6 feet away. So first off, is anyone else having this issue? I know it was a problem in the past, but I feel like I can't be alone. The posts on this forum are all duds that don't have any good info on them. Second, if you are having this issue, are you close to a router? I'm grasping at straws here at this point, and I don't even think I can return my second mouse.