How To Update The BIOS

Every computer has a tiny BIOS chip embedded inside, which sits on the motherboard and breathes life into your system when you press the power button. It not only powers your PC, but it also protects it. However, how do you change your BIOS in a timely and safe manner? Continue reading our guide to learn all there is to know about updating your BIOS.

Ben Grindlow

Ben Grindlow is the founder of ProXPN, a company that provides reviews about VPN products and services. Ben's interest in cybersecurity and privacy led him to start ProXPN, which has become one of the most well-respected VPN providers in the world. Ben is passionate about his work, and he is constantly exploring new ways to improve ProXPN's in-depth guides.

Last updated: 10:10AM 7/5/2022

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Table of Contents

Most people think updating their PC or laptop is a lot of work or a complicated process however it can be done with a few simple steps. No BIOS tool is required; this article will give the necessary steps to take to update this yourself.

The Meaning of BIOS

BIOS is short for Basic Input Output System. BIOS refers to the software from your PC motherboard's support that ensures that your computer's bios can boot and take care of communication between the operating system and the new hardware.

Reasons Why and When to Update A BIOS?

BIOS never automatically updates itself; you do not need to update it regularly. A well-functioning business laptop does not require to be updated if it is working perfectly fine.

However, if you experience certain problems, for instance, compatibility issues or a bug, your PC might require a BIOS update.

To update your BIOS, you don't need anything in particular; all you need is:

  • Your PC's manual
  • Full attention and patience

As much as updating your PC is easy, everything can go wrong when it is not done right. If you feel distracted or impatient, you should leave it for another day.

You need to have writing materials to jot down important information or use the notes on your smartphone in a separate folder; there is no particular bios update tool.

BIOS Update Varies By Manufacturer

There are various steps and methods to update BIOS, and it's done based on the type of motherboard manufacturer.

The following steps will put you through the different steps and approach you can use. If an error pops up or something seems unclear while updating your BIOS, you can contact the manufacturer.

You need to pick the correct BIOS version number. You can also research search engines to check security programs, flashing processes, and update processes before proceeding.

  1. Recognize the BIOS Version

Check your current bios version. This step will help you download the correct updated version of your BIOS. You can do this by typing “msinfo32” this brings out the system window's information.

  1. Check Your Motherboard Model

You need to know the design and where your motherboard model is from; you can know this by checking the manufacturer's system to know the exact model you have.

The amount of information you have will help you download the latest version of your BIOS. You also contact the manufacturers of the BIOS if you put it together.

The essence of acquiring all this information is that you don't update the wrong version or model. If you update on wrong information, this can cause your PC's existing firmware or laptop to stop working, and this will cause more damage.

  1. Take All Preventive Measures Against Power Failure

Power outrage is the biggest threat when updating your BIOS file. When updating your laptop, ensure that it is fully charged, connected, and plugged into the wall socket.

Using a desktop, you can provide an emergency power supply (UPS) to ensure your computer BIOS update is uninterrupted.

  1. Visit Your Motherboard Manufacturer's Website

You need to visit/research your motherboard manufacturer's website, you can find the updated version here, but you also need to know how to back up your BIOS.

Visiting your motherboard manufacturer's website will prevent you from losing any of your files. Saving your files on a USB flash drive is a good idea.

Once you are done this, follow the manufacturer's instructions, back up, and update the file. This is to download the updated bios at a credible site and use the laid-out instructions that the manufacturer has provided to get the new version.

  1. Locate The Updated File On The Manufacturer's Website

After properly doing the research and accessing the right information, you do the real work. The latest bios updates and motherboard bios version found on the manufacturer's website will then be used to upgrade.

The update might be under downloads or drivers. It all depends on the manufacturer. If the bios menu structure does not help, you can use the search option first; you can contact customer service if this persists.

Double-check your BIOS file to ensure you have the right version. If you have the updated version, you do not need to update your BIOS.

Except you are directed elsewhere on the manufacturer's website, you are to download the file directly from them. The file is usually zipped, and you must have a separate folder for extracted bios file.

  1. Run The Update

Once you locate the file, you download the bios update and save it on your computer. After downloading the update, you access the file and follow the version's instructions on your screen.

You can create a storage device list that you can use to fix bugs created without losing files easily. You will experience a better and different bios update from the old bios settings in running the update.

  1. Restart Your Computer:

Your laptop or PC must restart when you are finally done updating your bios. This happens automatically, or it will ask for your permission; once your computer boots up again, your bios update is completed if all goes well.


I hope the article was a useful tool for your bios software update with no problems or challenges? If you cannot complete your bios update process, you can contact us, but the manufacturer's website will probably give detailed information.

If it worked for you and you have been able to update your bios, congratulations. Following on-screen instructions using the appropriate key on the manufacturer's support page can serve as a manual/guideline for downloading the latest versions.

The essence of the above article is to help you figure out if you need to update your bios or keep using existing bios if there's nothing wrong with your PC(if your PC works perfectly fine, you don't need an upgrade).

Satisfied with the Content of the Article?

You can give feedback on adjusting and making corrections that will help us help you download bios updates on your PC's operating system to the latest version.

No flashing tool is needed or bio update tool. Apply the right bios key and follow the above instructions in the article or visit your manufacturer's website for more information on new bios.

Frequently asked questions

Before upgrading a BIOS, follow these precautions:

  1. To begin, make a backup of your data.
  2. Back up your current BIOS firmware, if possible.
  3. Record the configuration details of your hard drive.
  4. Record non-standard BIOS parameters, such as hard disk transfer rates and built-in serial and parallel port settings, among other things.

There are two distinct methods for updating a motherboard BIOS. A physical BIOS chip replacement is required on older systems. The original BIOS chip is extracted and a new BIOS chip is installed in its place.

There are two basic ways to see if there's a BIOS update available. If your motherboard maker has an update program, you should be able to run it. Some will check for an update and others will just display the current BIOS firmware version.

It's not difficult to update the BIOS, but it is something you should be cautious about. If you decide to change your BIOS, keep in mind that it might be dangerous. Furthermore, make sure everything is correct before proceeding. You may choose to preserve or back up your present BIOS using many BIOS updating tools; use this option if available.

If your BIOS upgrade fails, your computer will be inoperable until you replace the firmware. You have two alternatives if the BIOS update fails: Install a spare BIOS chip (if the BIOS is built into a socketed chip). Use the BIOS recovery function (available on many computers with surface-mounted or soldered-in-place BIOS chips).

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