Laptop Makes A Buzzing Noise And Freezes (Causes And Solutions)

Evan Ruiz
Owner at - Techi Show

I am a professional laptop and computer troubleshooter, tech editor who loves to talk about technology and software. My passion is electronics devices. Follow me...Read more

While you are working on your laptop, you suddenly hear an incredibly low pitch buzzing sound. Then without any warning the laptop screen freezes and none of your keys register. How would you feel then? Quite pathetic, right?

Well, when it comes to issues like “laptop makes a buzzing noise and freezes” there are a few effective ways you can try.

To put it simply, the best way to fix this laptop might be to change its graphics cards or update the drivers. Outdated BIOS is also one of the major problems behind why a computer freezes. In this case, reinstalling the BIOS should do the trick.

However, these aren’t the only solutions to this problem. So, in this article, I will be covering everything that you need to know to get an edge over this potential problem anytime. So scroll down and keep reading patiently till the very end.

Why Is My Laptop Buzzing And Freezing?

A laptop that continuously produces a low-pitch buzzing noise and then freezes can be quite worrying and troublesome to deal with. This is especially true for older laptops that are more susceptible to wear and tear over the years.

Why Is My Laptop Buzzing And Freezing

There are several reasons why your laptop makes a buzzing noise and freezes. A list of potential problems that might be the root cause behind your laptop this issue are as follows:

  • Faulty Video Drivers
  • Damaged Graphics cards
  • Outdated BIOS
  • Hardware problems

How To Run Diagnosis?

When your laptop screen freezes, there aren’t a lot of ways that you can follow to identify the problem. With that being said, you can still run a diagnosis to identify the problem by the following steps.

How To Run Diagnosis

  • Step 1: Restart the computer in safe mode.
  • Step 2: End all background applications that are taking over your disk space.
  • Step 3: Click on the windows icon on the home screen and enter settings.
  • Step 4: Toggle down and find Privacy.
  • Step 5: Once you have selected Privacy, click on Diagnostics & feedback. Your laptop will do the rest after that.

Do note that this method of running diagnosis is for Windows 10 laptops. Other Windows OS will differ slightly from this. For instance, Windows 11 will follow the same process. However, instead of the Privacy icon, they have Privacy & security.

Laptop Makes A Buzzing Noise And Freezes : The Solutions

If you are thinking that fixing this issue isn’t going to be your cup of tea, then you are wrong. While this is a technical issue, you can still fix your laptop by yourself. All you need to do is to follow the methods mentioned below:

Laptop Makes A Buzzing Noise And Freezes

Method 1: Reinstall Display And Audio Drivers

One of the most common reasons why your laptop might buzz and freeze is due to outdated display and audio drivers. It might not be easy to fix. However, if you follow the steps accordingly, you might get your laptop back on track.

Reinstall Display And Audio Drivers

One more thing before you continue, make sure to run your laptop in safe mode. This is because your laptop will not be able to run properly otherwise.

  • Step 1: Go to the device manager and look for display adapters.
  • Step 2: Once you have opened the display adapters, expand and check it for the video driver.
  • Step 3: Delete the video driver.
  • Step 4: Restart your laptop in normal mode and go to the developer’s website.
  • Step 5: Enter the details of your laptop and look for the video driver.
  • Step 6: Click on the driver that you have deleted and reinstall it.
  • Step 7: Do the same for the audio driver.

Method 2: Update BIOS

Before you go into the main steps, make sure to enter your laptop in safe mode and run the diagnosis. Only then carry on with updating BIOS.

Update BIOS

Updating the BIOS isn’t complicated and it won’t take much time either. All you need to do is follow the below steps properly. Otherwise, you’ll make a misjudgment and ruin your laptop even more.

  • Step 1: To update the BIOS, first enter the manufacturer’s website and enter all details regarding your Laptop specifications and operating system.
  • Step 2: Go to the BIOS option.
  • Step 3: Click on the link of the BIOS that pops out as available.
  • Step 4: Install the File and save it in the folder of your preference on your laptop.
  • Step 5: When it has finished downloading, right-click on the file and click on run as administrator.
  • Step 6: Follow the steps that will be shown on your laptop to update your BIOS.

Method 3: Upgrade your Hardware

This is the easiest and simplest of all the methods that you can follow. However, it can only be used for certain situations. For instance, if you play games a lot on your old laptop, or run a lot of applications in the background, your laptop might get overloaded with data and freeze after the buzz.

Upgrade your Hardware

This is because the overloaded data can put a huge amount of stress on your laptop hardware like the disk and GPU. The best solution for such scenarios is to upgrade the laptop. You can increase your SSD or RAM to increase your laptop capabilities.

Additionally, you can also opt to use a laptop cooler. Very often it is heat that causes our laptop to be overloaded. A fan could be a good option to try to remove the excess heat that your laptop releases.

Do note that this is typically the case for older laptops. Newer laptops tend to have better hardware that doesn’t malfunction easily.

Method 4: Use clean Boot State

A final option that you can keep in your hand is to run your computer in a clean boot state. A clean boot state is an extra state that OS developers keep in the OS of your laptop.

Use clean Boot State

The Clean Boot allows you to find necessary components in your laptop that have been corrupted or showing malfunctions. It then gives us a report of the root of the problem and suggestions for third-party programs that need to be downloaded to solve the problem.

Frequently Asked Question (FAQ)

Is it bad if my laptop starts to buzz?

It doesn’t matter what sort of mechanical noise your laptop produces. As long as it starts to buzz, grind or click, you must understand that something out of the normal is up with your laptop. This sound could indicate a lot of things from a damaged disk to an outdated drive.

Can overheating fans cause the laptop to buzz and freeze?

Yes, Overheating fans inside the laptop can also cause the laptop to produce unnatural sounds and freeze. This is because the excess heat is an indication that the laptop might be overloaded with data. Data overloading causes damage to the disk in the long run. Simply put this is the very reason why your laptop might buzz and freeze.


Well, that’s all there’s to it folks! Fixing a laptop that makes a buzzing noise and freezes isn’t a hard task. However, you’ll need to be somewhat familiar with your laptop’s interface and it’s features.

Mind you, if you want to keep away from such potential problems, make sure you check your laptop’s health on a regular basis. You will only thank us later on!

I am a professional laptop and computer troubleshooter, tech editor who loves to talk about technology and software. My passion is electronics devices. Follow me on social media.

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