How To Upgrade A Laptop Processor | Best Guide 2022

How To Upgrade A Laptop Processor | Best Guide 2022

How to upgrade a laptop processor is a commonly asked question by users who want to upgrade their laptop devices. Laptop computers are one of the most common devices in today’s modern workplace.

But to stay up-to-date, it is essential to know How to upgrade a laptop processor & keep up with the latest processor technologies, as they do become slower over time. 

In this article, we will thoroughly discuss How to upgrade a laptop processor and what factors one needs to consider before upgrading the laptop

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Here’s How To Upgrade A Laptop Processor

Here’s How To Upgrade A Laptop Processor

Upgrading a laptop processor is not difficult but requires some basic skills that most people don’t have. However, it is worth it to upgrade the processor as soon as possible because the processor is the laptop’s brain, and you will be able to get more out of your laptop. Let’s look into How to upgrade a laptop processor.

What Is A Laptop Processor?

A laptop processor can be found in laptops and other portable computers. It is the central processing unit (CPU) that controls the speed of a computer.

The primary function of this processor is to control the speed of a computer, but it also has secondary functions such as managing memory, controlling power, managing heat, and managing input/output devices.

Processor Made Of

A laptop processor is typically made up of a CPU (central processing unit), GPU (graphics processing unit), RAM, and storage devices.

 Identify The Type Of Processor

You can identify the processor type in your laptop by opening up the back and finding a sticker that says Intel, AMD, or Intel Inside. Any laptop will generally come with a label explaining the many features of your laptop, such as the CPU manufacturer, model, and clock speed. 

Why Is It Important To Upgrade The Processor?

Let’s look into the importance of processor upgrade before heading to How to upgrade a laptop processor.

Backbone Of Laptop

A laptop processor is the backbone of a laptop. It manages the processes of loading programs and running applications. There comes a time when you need to upgrade your processor if your laptop performs poorly.

Upgrade Matters In Business 

Some people might not know how vital upgrading the laptop’s processor is for business. But it does matter. Business professionals need to keep up with the latest and most efficient technology to stay competitive.

To Function Properly

An upgrade in the laptop processor is a big deal, and it should not be delayed. There are a lot of laptops out there that will struggle to function correctly if you don’t upgrade your processor.

So for those who want to make sure their laptop doesn’t experience problems and their time isn’t wasted doing the upgrades, upgrading your laptop’s processor is essential.

Performance Upgrade

It is crucial to upgrade your laptop’s processor because they are responsible for controlling the performance of your computer. The processor is responsible for managing the load on the central processing unit and helps improve computer performance. 

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Factors To Consider Before Upgrading

Every processor has different key features that make them different from others. One of those key features is speed. You should be looking forward to the following features when it comes to the processor before How to upgrade a laptop processor.


A laptop processor’s performance is determined by its clock speed and the number of cores. The more cores your processor has, the more tasks it can complete at once – which means faster processing speeds, reduced workloads, and a more efficient system. 

Single & Multiple Cores

The processor has either one or more than one (multiple) cores that determine the efficiency of the processor and laptop as a whole. Having multiple cores means your laptop will perform a function more efficiently and accurately in time and faster.


The cache in the computer interprets instructions dealing with information coming through parts of working memory.

This allows for quick access to specific locations in RAM rather than accessing all bits on one wide channel as it would in parallel processor mode. Your computer’s CPU has four types of caches: instruction cache, data cache,


How to upgrade a laptop processor is essential as it allows you to obtain the important files you are searching for instantly. 

Compatibility Of The Socket

The socket compatibility is one of these important specifications that need to be considered before How to upgrade a laptop processor.

The processor compatibility needs to be in sync with the motherboard’s socket so that it doesn’t impede the performance and functionality of your device.

Figure Out The Type Of Socket

To find out what type of socket you have, check the number on the bottom right corner of your motherboard.


The GPU is usually found on gaming laptops. Still, not everyone needs to upgrade their laptop’s processor if they do casual tasks like browsing the internet, editing photos, and watching videos. 

Heavy workload Performers

However, those who deal with heavy workloads such as numbers-crunching or video rendering should consider upgrading their processors for faster speeds and better performance.

The graphics card accelerates some complex computations, such as molecular dynamics simulations or medical imaging analysis.


The importance of the frequency in the processor of a laptop is that it not only depends on the processor speed but also on how long a laptop can run without shutting down.

If a laptop’s processor has a low frequency, it will decrease the speed at which it operates and makes the laptop slower. Hence crucial How to upgrade a laptop processor.

Thermal Design Power

The Thermal Design Power, or TDP, is a figure that is used to determine the amount of power a processor can use while it runs.

It is imperative because if the processor in your laptop has too much voltage and heat, it can cause damage to the internal components of your computer.


It’s usually between 7W and 100W, with 14W as the average TDP for laptops. Higher TDP means more performance at the expense of battery life. On the other hand, low-TDP processors last longer, which most users prefer.

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Steps For How To Upgrade A Laptop Processor

Update The Bios

Refreshing the BIOS  is the first step toward How to upgrade a laptop processor. Almost all of the time, such updates are released by the manufacturer to aid in installing new processors in the device.


The need to refresh the BIOS is necessary because if you install the latest chip and the BIOS is not accepting it or is not valid for it. When this happens, you eventually will not be able to start your laptop. 

Take Out The Battery

Now that you are done with updating and refreshing your BIOS. It’s time you start detaching some laptop parts for How to upgrade a laptop processor, starting off with the batteries first.

It is a simple process of physically detaching the laptop’s battery, but it can differ depending on your model. So, it’s safe to say that you should look for the way through the manual prescribed for your laptop model. 

Eliminate The Keyboard

Now, it’s time to detach the laptop’s keyboard as the next step for How to upgrade a laptop processor. It can be a little tricky to detach it.

So, if you are not sure how to remove the keyboard manually, then let the experts handle it. You’ll also need to remove the DVD holder and the wireless connector along with moving the keyboard. 

Eliminate The Back Cover

Now, it is essential to investigate how to upgrade a laptop processor and eliminate or detach the back cover. Open the screws on the base with screwdrivers to remove the rear cover in one piece. The CPU is sometimes positioned just beneath the rear cover, making it easy to access and replace.

If your laptop’s processor is installed separately, you may need to delve further into the internals. Furthermore, the screws for the back and the upper cover are located behind the elastic grab on particular laptops, so open it.

Dispose Of The Upper Shell

After removing the keyboard, you will be able to see a ribbon and a connector that was under the keyboard. What you have to do is remove them too.

Along with them, you will also find some screws under the keyboard. Take them out. This way, you will be able to detach the laptop’s upper shell delicately without excessive harsh actions. 

You need to be calm while doing this process as the upper self is attached to the connectors and the cables underneath, which is somewhat impossible to eliminate from joints.

Work On The Display Assembly

This step for How to upgrade a laptop processor is mainly done before removing the upper shelf. To do this, you need to unhinge the screws of the connector and then turn off the cable joint so that you can put the whole display aside in one piece.

Focus On The Heatsink

Sometimes, it happens that heatsinks come in the methods of the processor, so you need to remove them too to avoid hindrance. 

Replace The CPU

After you have successfully completed all the above processes without any trouble, it will be easier for you to access the processor without any hindrance. Turn the socket screw anticlockwise as soon as you spot the CPU. Now lift the processor gently.

Now replace it with the new and upgraded CPU at the proper place and arrange it keenly. Make sure that the sockets are fixed completely. 


Once you are done with How to upgrade a laptop processor, it’s now important to assemble everything that you have discredited. Have a professional by your side as assembling after disassembling the parts can be tacky, and you need to put them and screw them in the proper places.

Look BIOS Configuration

Now it’s essential to look at the BIOS when rebooting the laptop and look for any point that indicates that BIOS is the perfect match or not. If it gives a green signal, it means you are good to go and dispatch your windows and start the device.


Here we conclude our topic on How to upgrade a laptop processor. The process might look complicated and overwhelming for some, but you will find it extremely easy and helpful when you start doing it. Just follow the steps mentioned, and you are good to go. 

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About Hira Naz

Hira is a Published Author on many Blogs. Because of her Undying Love for Laptops she is now using her research and expertise for

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