In this guide, we will be showing you how to remove thermal paste off CPU pins in a very easy way. This is a very useful guide for anyone who wants to know how to remove thermal paste off CPU pins in a simple way.

Thermal paste is a silicon based compound used to improve heat transfer between the CPU die and heat sink. As heat is the main reason for CPU failure, this is extremely important factor to consider when you are building your computer.

This guide is for people that are new to removing thermal paste from their CPU Pins. This will teach you all you need to know to successfully remove thermal paste from your CPU Pins.

So you spilled thermal paste on the pins of your pricey CPU by mistake, and now you’re worried it’s permanently ruined, right?

There’s no reason to be concerned.

You can solve it if you try patiently. I’ll be with you every step of the way.

So, what’s the best way to get the thermal paste off of the CPU pins?

Use a soft brush dipped in 70% isopropyl alcohol to remove the thermal paste off the CPU pins. If you hurry or exert too much pressure, the pins on AMD Ryzen CPUs may easily bend. Because Intel CPUs don’t have pins on them, they’re simpler to clean.

Without further ado, continue reading the whole article.

Also, see how to remove the thermal paste from the PCB of the motherboard.

What Is The Best Way To Remove Thermal Paste From CPU Pins?

Before I get into depth about the procedure, you should be aware of the many kinds of CPU sockets.

CPU sockets are divided into two categories:

  1. LGA (Local Government Agency) (land grid array)
  2. PGA Tour (pin grid array)

The pins on the motherboard socket remain in LGA, and the CPU has circular pads to connect the pins. LGA is used by Intel Core and AMD Threadripper processors.

So these CPUs don’t have any pins, just circular contact pads. It’s less difficult to clean them.

In PGA, on the other hand, the pins are on the CPU itself, with holes in the motherboard socket for the pins. PGA is used by AMD’s Ryzen series.

That’s why removing thermal paste from Ryzen CPUs is more difficult. Also, see how to repair your computer’s BSOD or Bluescreen.


The majority of modern thermal pastes do not conduct electricity (except liquid thermal compounds). As a result, you just need to remove enough to enable the pins to connect properly to the socket.

It won’t be a problem if small pieces of paste stay on the CPU and don’t obstruct the connection.

What Should You Do If Thermal Paste Gets On Your CPU?

To remove thermal paste from CPU pins, follow these steps:

1. Use a 70% isopropyl alcohol solution.

As a cleaning instrument, you’ll need a gentle toothbrush. Isopropyl alcohol with a concentration of 70% or higher will be used as a cleaning agent. You’ll need some tissues to dry off the brush in between wiping. If you need to, you may also use a magnifying lens.apply-isopropyl-alcohol-to-remove-thermal-paste-of-cpu-pins

  1. In a dish, pour a little quantity of isopropyl alcohol and dip the toothbrush in it to soak it up.
  2. Brush the thermal paste off the pins in a straight line as gently as possible. If you apply too much pressure, the pins in an AMD Ryzen CPU may flex. Because the surface of Intel CPUs is flat, it’s a lot simpler. To make the CPU function, you don’t required to remove 100% of the paste, as I previously said. Remove just enough paste to ensure that the pins and socket are in excellent contact.
  3. Remove the paste from the toothbrush. You’ll notice that a lump of paste gets caught in the brush between wipes. If you don’t wipe it off with a tissue, it’ll go back into the pins.
  4. Get rid of any extra booze. When you’re satisfied that you’ve done a decent job, either leave the CPU out in the open to evaporate the extra alcohol or soak it in with a q-tip. Again, don’t rush things and take your time.
  5. Check to see whether the CPU is operational. Apply fresh thermal paste to the CPU socket on the motherboard. Put your CPU cooler on and see whether the computer starts up.

Congratulations if it does! Pat yourself on the back for completing the task.

Don’t give up hope if it doesn’t. Maybe you could tidy it up a little more. Rep the procedure.

2. Clean Thermal Paste using Thermal Paste Cleaners

On the market, there are specialized thermal paste cleansers. Get yourself one of these. As a cleaning tool, you’ll need a pack of q-tips. If necessary, a magnifying lens may be used.

Apply a little quantity of thermal paste cleaning where necessary to the CPU. Don’t go overboard with the application. It’s preferable to start with a little quantity and add more as needed rather than applying a large amount all at once.

It will take some time for the thermal paste cleaners to bond with the paste. As a result, set the timer for 5 minutes. Also, look at how your antivirus software treats non-viral programs and how to resolve idp.generic false positives.

Gently brush over the tips with the q-tip. If you’re cleaning an AMD Ryzen CPU, don’t be too harsh; else, you may do serious harm. There are no pins in Intel CPUs, thus it’s a flat surface.

Cleaning usually just requires a few gentle wipes.

As a result, take your time and don’t put any pressure on yourself. Only enough paste should be removed to allow for excellent contact.

Change the q-tips. The q-tip will get clogged with lumps of thermal paste. So, replace it with a new one.

Remove any surplus liquid. When you feel like you’ve cleaned enough, you may start drying off the leftover liquid after a few wipes. To mop up the extra liquid, use a new q-tip.

Check to see whether the CPU is operational. Try placing the CPU on the motherboard socket with fresh thermal paste after it has been cleaned and dried (appropriately applied). Check to check whether your computer starts up after you’ve installed your CPU cooling.

Does the computer turn on? That’s fantastic; you’ve nailed it.

Is your computer refusing to turn on? Don’t give up. Remove the CPU and clean it once again. Perhaps there are tiny pieces of paste trapped someplace that prevent the CPU pins from making good contact.

What Is The Purpose Of Using Thermal Paste On A CPU?

The CPU heat spreader on the top may seem to be completely flat to the human eye, but this is not the case.

On a microscopic level, the heat spreader is covered with small pockets and grooves. When you place your CPU cooler on, these grooves and pockets function as an air gap, preventing heat transmission. Also, learn how to perform sound effects and improve your shooting game skills.

As a result, your CPU will not get enough cooling and may possibly refuse to function.

Thermal paste fills in the small nooks and grooves, ensuring that the CPU heat spreader and the CPU cooler surface are in constant contact. These pastes also transmit heat quickly, resulting in improved cooling efficiency.

Are There Any Thermal Paste Alternatives?

Yes, there is a way to avoid using thermal paste. There are graphite thermal pads available that are simple to apply and remove. The greatest aspect is that, since it’s a pad rather than paste, there’s no danger of inadvertently spurting on CPU pins.

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Is it harmful to apply thermal paste on the CPU?

Thermal paste is not detrimental to the CPU in and of itself, but it will obstruct the pins and socket connection. The computer will not turn on. To get the CPU to function, you must remove the thermal paste.

Is it possible to use alcohol on CPU pins?

Yes, it is correct. 90 percent isopropyl alcohol may be used to remove thermal paste from CPU pins. You’ll be OK if you don’t spill too much.

What happens if you put too much thermal paste on a project?

Answer: Using too much thermal paste will substantially decrease heat conduction. It’ll harden into a thick, hard lump over time, perhaps preventing your PC from booting at all.

Last Thoughts

Thermal paste on CPU pins may be successfully cleaned with a little care. All you have to do is be cautious not to bend the CPU pins while doing so.

Thermal paste is commonly used on CPU or GPU processors. Its main purpose is to transfer thermal energy from the CPU/GPU to the heat sink, which dissipates the heat produced by the CPU/GPU. The thermal paste also provides electrical insulation properties.. Read more about thermal paste on cpu pins reddit and let us know what you think.

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Frequently Asked Questions

Can you clean thermal paste off CPU pins?

Yes, you can use a Q-tip dipped in rubbing alcohol to clean off thermal paste from CPU pins.

How do you remove thermal paste from Intel CPU pins?

To remove thermal paste from Intel CPU pins, you can use a small spatula to scrape the paste off of the pins.

How do you remove thermal paste from CPU slots?

You can use a hairdryer to remove the thermal paste.


Holly is the smartest person you will ever know (Or so she tells us lol). She's a gamer by heart, and an author by soul. Writing for the website g15tools is a dream come true for her - she loves being able to share her thoughts and insights with others who love gaming as much as she does. When she's not writing or gaming, Holly can be found spending time with her friends and family.