mostwantedzero

I removed the profile "profile_h100iv2.xml" inside: C:\Program Files (x86)\Corsair\Corsair Utility Engine\devices Make sure you back the file up since taking removing it from that folder, It won't show up on iCue which means you can't change/view it's settings. When i did place the profile back to the folder iCue CPU usage raised to 15% Try it at your own risk

It turns out in my case h100i v2 profile was causing the high cpu usage.