I have had the corsair h60 for a few days and lately it have been making like a light sound. First i thought it was the fan but i think it's coming from the pump (the thing that sits on the CPU). Anyone know what it is?
Sounds like it might be a bit of air trapped in the pump. Best method to fixing air pockets is tilt the pc slowly until the pump tubing connections are pointed straight up. Hold that for a second or 5, then roll the pc in the direction of the tubing, that'll let the air flow up the tube, without rolling back down. Do this with the pc running.