So, lets do that.

Apply too little, and not enough heat will transfer from the CPU to the cooler, causing overheating.

If your cooler does need these clips, leave them on and skip to step 3.

A CPU air cooler installed on a motherboard.

Others say to draw an X pattern with two thin lines of paste.

For now, just add that blob onto the middle of your processor.

Pre-applied patches rarely cover the whole CPU, and total coverage is ideal.

Cover image for YouTube video

Step 4:Heres where the installation process really diverges, depending on the cooler.

This is usually found along the board’s top edge, or next to the CPU socket further down.

Nevertheless, installing an AIO liquid cooler is still somewhat more involved than mounting an air cooler.

A small tube of thermal paste, held in a hand over a PC build in progress.

Intel motherboards dont have these clips, so just assemble the backplate if youre doing an Intel-based build.

Step 3:Apply your thermal paste.

Specifically, the bits poking through those four holes.

A demonstration of how much thermal paste to use on two different types of Intel CPU.

Now, heres where you could put the cooler installation on hold for a while.

So, leave this page open, and see you momentarily…

Step 6:Hello again.

A side view of the Cooler Master Hyper 212 Evo V2 CPU cooler.

The first order of business is marrying the chassis with both the fan(s) and the radiator.

How you go about this will depend on where exactly in the case youre mounting everything.

This will ensure the fans push hot air from the radiator out of the cases vents.

Step 1 of how to install a CPU air cooler: assemble the backplate.

Not sure which direction the fans will push/pull air?

Look on their sides for a little arrow, which indicates airflow direction.

Tighten it up with a screwdriver and youll have a much easier time with the rest of the screws.

Step 2 of how to install a CPU air cooler: push the completed backplate through the four holes around the motherboard’s CPU socket.

Step 7:I know that was a long step, but were almost done.

You just need to connect the coolers remaining cables, chiefly the fan connector(s).

For more detailed, wider-ranging insight into your PC parts,HWMonitoris a good alternative.

Step 3 of how to install a CPU air cooler: apply thermal paste to the middle of the CPU.

Its especially useful if you ever decide to get into manual overclocking.

Step 4a of how to install a CPU air cooler: assemble any mounts for the cooler that attach to the backplate.

Step 4b of how to install a CPU air cooler: press the cooler down on the CPU and attach it securely to the mounting hardware.

Step 5 of how to install a CPU air cooler: connect the cooler cable to the motherboard’s CPU_FAN header.

The Razer Hanbo 240mm AIO liquid cooler on a plain dark background.

Step 1 of how to install a CPU liquid cooler: Assemble the backplate.

Step 2 of how to install a CPU liquid cooler: assemble the pump mount.

Step 3 of how to install a CPU liquid cooler: apply thermal paste to the CPU.

Step 4 of how to install a CPU liquid cooler: press the pump down on the CPU and attach it to the backplate.

Step 5 of how to install a CPU liquid cooler: connect the cooler’s pump cable to the motherboard.

Step 6 of how to install a CPU liquid cooler: assemble the radiator and fans and mount both to the PC chassis.

Step 7 of how to install a CPU liquid cooler: connect any remaining cables, such as SATA power cables and RGB cables.

Core Temp, a CPU temperature monitoring application, running in a window next to MSI Afterburner.