try disconnecting everything else from icue, cept the h115i
I had similar issues with a 100i plat and rm1000i connected to usb header
http://forum.corsair.com/forums/showthread.php?p=985499#post985499
Have you tried running only the H115i and mouse/keyboard connected?
As soon as I unplugged my RM1000i from a USB header, and reset the computer... all the issues with the H100i had gone.
Altho now I can't see anything going on the with rm1000i....
Does anyone else have any other iCUE items plugged in?
I have mouse and keyboard plugged into rear usb ports of mobo.
I did have a RM1000i plugged into mobo via header.
Once unplugging the PSU, my H100i plat works perfect.
do your fans/colours do the same as this??
Anyone else?
This lighting setup is the change with cpu temp (basically a static colour)
http://forum.corsair.com/forums/showthread.php?p=985499#post985499