How to upgrade Processor on Laptop

The processor is the one important component in your laptop that performs entire operations. And you want to know about How to upgrade Processor on Laptop. Upgrading the processor will radically improve the laptop’s performance.

What is Processor?

How to upgrade Processor on Laptop

The processor is called the brain of the computer which includes computers, laptops, embedded systems, etc. It is a chip or a logical circuit that responds to and processes the basic instructions to operate a particular computer. It is also called the central processing unit (CPU).

 It is invented by Marcian Hoff on 28th October 1937 in New York. It is an integrated electronic circuit that performs the calculations that run a system or laptop. It performs arithmetical, logical, input/output (I/O), and other basic calculations that are passed from an operating system (OS). Intel and AMD are the main companies, which are created the best quality processors in the market.

The CPU carries out its operations through three main steps which are fetched, decode, and execute.

  • Fetch: In this, the processor obtains all instructions from the main memory or RAM.
  • Decode: In this operation, a decoder converts the instructions into the signals to the other components of the system or computer.
  • Execute: In this operation, instructions are decoded and sent to each component so that the desired operations can be performed. 

How to upgrade a processor?

Many steps should be kept in mind when you think about that how to upgrade a processor. Here are the steps which should be followed when upgrading a processor

  • Selecting a processor is the first step to upgrading a processor. Think about that which type of selected processor is compactable with your current motherboard. The system motherboard is one of the large circuit boards into which you can plug other components of the computer, including the processor.
  • Know about your computer limitation. Upgrading a laptop processor is often impossible; even if your laptop or computer supports changing the processor, doing so is a tricky process that is more likely to damage your computer than help it.
  • Find your computer’s or laptop’s motherboard model. You can use Command Prompt to find your motherboard’s basic information, using a free service called Speccy will allow you to see the vital information about your motherboard.
  • Also, determine the type of processor socket used by your motherboard. If you’re using the Speccy to find the information about the motherboard’s information, you’ll click the CPU tab and look at the “Package” heading to determine the socket. You can almost always find the socket type listed on the motherboard around the processor or CPU socket.
  • Find the type of processor which will match your motherboard. You’ll have to find a compactable processor which will match the motherboard socket size and chipset.
  • Now take these factors in mind and then buy the processor. Now that’s the point at which you know which processor will work with your current computer’s motherboard. It’s time to select the one best suited to your budget or price range.

See also How to Convert Work Laptop to Personal

Can I upgrade my laptop processor?

How to upgrade Processor on Laptop

There are these steps in which we can take a brief look at that how to upgrade the processor in a laptop or installed the processor on a laptop.

1: Remove the battery

           If you are wanted to upgrade the older processor of the laptop, for this detached the laptop battery. For removing the battery, slide the lock that holds the battery and simply pop it out from the laptop.

2: Removing Back panel

           Depending on your laptop design, your back cover might be a single unit or the back cover may have a section. These sections are there to access the RAM and the hard drive without removing the entire panel. If it has two sections, you need to remove this first before you remove the back panel. Once you remove these sections then you can now access the screws that hold the back panel easily.

3: Remove fan & heat sink

           After removing the battery and back panel, you still need to remove the fan and the heating sink. First, remove all the screws that hold the fan. This should be a wire which is connected to the motherboard. Gently remove this cable. Now, simply hold the fan and take it from the board. And like as remove the heating sink from the board.

4: Clean Thermal Paste

           When you remove the heating sink, then you can see dried-up thermal paste on its opposite end. Clean the dry paste using isopropyl alcohol.

5: Remove CPU

           If your motherboard holds the CPU chip using a screwdriver, remove this screw slowly and remove the CPU from the motherboard.

6: Insert CPU

           Now it’s time to insert the CPU simply. Arrange the mark from the CPU chip to the spot on the processor socket. And simply let it sit. Do not force the chip into the socket.

7: Apply thermal paste

           Now, apply the thermal paste to the chip. The thermal paste may leak from when we inserted the heat sink. Therefore, we recommend using a thermal paste spreader to apply thermal paste to every corner of the surface.

8: Re-assemble everything:

           Now we successfully upgraded the processor of the laptop, now it’s time to re-assemble everything. If you are facing the issue then reconnecting everything, use these pictures which you took previously.

Now insert the heating sink, batteries, cooler and back panel.


We take a brief look related to How to upgrade Processor on LaptopAn upgraded processor is not always the easiest way for better computing performance. Here, we discussed the ways or tips by using these you can upgrade your processor on the laptop.

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