OoTLink

I'm not sure what kind of electronics Corsair has in the pump, but supposing there's an MCU in there (micro controller, aka tiny computer with an ARM processor), the software running on it might be crashing from being overloaded by instructions from iCue. Perhaps they didn't make a large enough buffer to hold all of the commands? Expanding on that, maybe icue broadcasts all commands to all devices, which makes the problem even more apparent if you have a bunch of corsair devices. Either way, the way that the USB disconnects entirely and the H115i appears to 'restart' makes me think it's running an MCU of some sort and the software on said MCU is taking a dump, for whatever reason. In that case, I'm sure they could debug the H115i's onboard software really easily. Question then: Are they? Or do they make so many new products that they just consider new things one-and-done and only update iCUE when they add new products to the library?

To give you another datapoint, I use a zotac card, not an evga card.

I figured I'd join the club. My H115i Platinum does the same. In fact, I thought it was a hardware problem! So I had mine exchanged and.. here we are again. I'm not sure what's more annoying: This, or the fact that every other time I start iCue it doesn't recognize any of my devices.