Hi, I just finished putting together my latest build, and I'm wondering if the CPU cooler that came with my processor is sufficient or if I should buy a better CPU cooler, and if so, if anyone would have any suggestions. I'm using an Asus Maximus VI Formula ROG motherboard and an Intel i7 4770k processor, and like I mentioned, I'm using the CPU cooler that came with the processor. I just got everything working yesterday and started installing my OS and all my drivers, but sometimes after a reboot, I get a message telling me that my CPU is overheating. I went into the BIOS and increased the speed of the fan on my processor to Maximum, but that was late last night and I soon after turned the system off and took a break. I don't want to risk overheating my CPU when I can just buy a better CPU cooler which won't cost much in relation to all of my components. Does anyone have any suggestions for a better CPU cooler or maybe going with a water based cooling system since this motherboard is already designed for this? Only problem is that I've never installed a water based cooling system before.