Can We Change Motherboard Of Laptop? Here's Everything You Need to Know

Can we change the motherboard of the laptop? Replacing the motherboard is not an easy task; however, we will assist you in doing so. Let’s find out!

Your laptop's motherboard is responsible for everything the laptop does, from peripheral functionality and data transport to the monitor.

If the laptop doesn't turn on, it might be because of a faulty motherboard. Can we change motherboard of laptop?

The answer is yes. You may be able to replace the mainboard without replacing any other parts in some cases, saving you a great deal of money.

The following article of Top Reviews will provide specific answers.

Let’s dive into the details!

Can We Change The Motherboard Of A Laptop?

Motherboard On Laptop


We can change the motherboard of a laptop. If the motherboard or CPU breaks, you can reinstall a replacement of the same type. However, if you want to develop, you must first do some research. 

Because a mainboard can be fixed in some cases, you may replace it without replacing any other components.

Things To Keep In Mind About Your Laptop’s Motherboard

Before having your motherboard change or fix, you have to consider these three essential factors.

It's Hard To Fix And Diagnose Motherboard Issues

The trouble with a motherboard issue is that it can spread to many other elements of your laptop in unexpected ways when anything goes wrong. The only way to correctly pinpoint the problem is through a thorough elimination process that takes expertise and time. 

Repairing a board is also time-consuming since you must dismantle the entire laptop before replacing the motherboard.

A nerd with a lot of knowledge is usually your best choice for correctly diagnosing and resolving a motherboard problem.

They Are Fragile

Laptop’s Motherboard Is Surprisingly Fragile

Because motherboards are such a sophisticated piece of circuitry, various factors can lead them to fail. Electrical surges and spikes are kryptonite for motherboards. Dust, pet hair, and other foreign particles pulled into your laptop by airflow can harm your laptop's motherboard in various ways. 

You Cannot Just Use Old Off-The-Shelf Motherboard To Replace Yours

If you need to change your motherboard, ensure it is compatible with the rest of your laptop's hardware, which will cause havoc. 

A mismatched motherboard won't only strain other parts but also forces you to reset your hard drive, leading to data loss. That's why if your laptop or laptop does have board issues, it's critical to seek the advice of a geek you can trust.

How To Know If Your Laptop’s Motherboard Has A Problem?

The Fact That Laptop Doesn’t Turn On Might Be A Signal

While it might be challenging to determine whether your motherboard is deteriorating just based on symptoms, there are some danger signs to watch for. 

  • Your laptop takes a long time to start up. 

  • The reliability of your laptop's peripherals begins to deteriorate. 

  • You notice strange activity on your display, such as lines, flickering on the screen, or sudden freezes. 

  • When you insert a flash drive into the USB port on your laptop, it may fail to start. 

  • Errors are known as "blue screens of death" have become more common. 

  • A charred or melted plastic odor appears. 

  • As a laptop's motherboard begins to deteriorate, you may notice an annoying lack of predictability.

How To Change The Motherboard Of A Laptop?

If a laptop's motherboard dies and it is a laptop worth retaining, you may get replacement components and possibly enhance the machine. 

Although finding a new board can be complex, numerous regular shops offer OEM replacement components and secondhand parts taken from other damaged laptops. After you've acquired the motherboard, use this tutorial to replace it with the old one.

  • Step 1: Consult the laptop's owner's handbook for precise instructions on removing parts like the hard disk and external drive. 

  • Step 2: Replace the battery and unplug the laptop from the electrical supply. 

  • Step 3: Turn the laptop upside-down and put it on a clean surface after closing the lid. 

  • Step 4: Contact a grounded metallic coating to release any static energy that may be present. 

  • Step 5: Remove any screws or other fasteners that hold the optical and hard drive in place. Take them out of the laptop and put them somewhere safe. 

  • Step 6: Remove the memory cover by unscrewing it. (You can find the location of this item in the manual.)

  • Step 7: Remove each module by loosening the clips that keep the microchips in place, frequently where the mini-PCI card locates. Memory chips will be approximately smaller than a mini-PCI card. 

  • Step 8: If there is a wireless card, remove the antenna cable from it. Disconnect the card by releasing the clamps that hold it in place. 

  • Step 9: If the system has one, open the processor. Remove the CPU and store it away in a secure location if it is detachable and didn't come with the new motherboard.

  • Step 10: Begin by removing all screws that keep the machine's casing together from the bottom. Because they're so tiny and easily torn, ensure you're using the right screwdriver for the task. Unless essential, do not unscrew any of the screws that hold the LCD screen towards the machine. 

  • Step 11: Open it up with caution. There are concealed clips that, if you open with a brutal force,  can shatter. The keyboard on certain PCs may need you to remove or raise them out of the way. 

  • Step 12: Before disassembling anything else, make a diagram of the part locations. This way will assist you in adequately assembling the equipment once you have done the task.

  • Step 13: It would be best if you disconnected any cables connecting to the motherboard. Disconnect any devices that manufacturers have not integrated into the motherboard, like the video card. Identify the motherboard's mounting screws and loosen them. 

  • Step 14: Replace the old motherboard, install the new one, then put everything back together in reverse order.


Here are some questions we have collected while researching this field.

1. How Much Does It Cost For Replacing A Motherboard?

A new mainboard usually costs from $250 to $500 everywhere. However, a new motherboard permit to repair your laptop will come with it.

2. Is It Difficult To Replace Motherboard?

Replacing the laptops' motherboards is typically straightforward, but it's all too easy to lose sight of what belongs where.

Unless you don't want to break it, find a deconstruction video and document each stage of the disassembly process. 

You can rely on the instructions in this video to better understand how to change the laptop’s motherboard.

Source Youtube PCGamesN

3. Should I Buy A New Laptop Or Change The Motherboard? 

Consider To Buy A New Laptop If The Mainboard Get Issues

If you notice an issue with your mainboard, don't replace it. It is preferable to get a new laptop. A motherboard may sometimes cost more than a whole laptop.

4. Is Replacing Motherboard Worthy?

Liquid damage, a severely damaged graphics chip, a power connector, and various other issues might need a mainboard replacement in your laptops. Motherboards are among the most costly parts of a laptop, but most are still worth fixing.


Hopefully, you can get a clear insight into how to replace a laptop's motherboard. Though it is not something too difficult to handle, knowing motherboards will help you much in this process.

Thanks for reading!

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