How to update the BIOS on a computer

How to update motherboard BIOS on a computer in Windows 10

Sometimes PC users have to face the question of how to update the BIOS of the motherboard. This procedure is necessary to support new important functions or components, if the computer is unstable due to obvious errors in the code of the installed BIOS version, it is recommended by manufacturers to improve performance.

This is a serious manipulation that, if the update is unsuccessful, can negatively affect the performance of the system. Motherboard may stop working Enter BIOS settings on Windows 10

A Beginners Guide: How to Update Your Motherboard BIOS

How to update BIOS using Live Update

First, you need to download and install the Live Update 6. Then launch the application, go to the “Live update” section. To start searching for files, you need to set the selector opposite the “Automatic scan” item, click the “Scan” button. After completing the search, select the file to update, while you need to be very careful that its version is higher than the one that is already installed. Check the box next to the file, click the “Download” button to download it to your computer. Then save the file to your computer. Run the downloaded update file. A window will appear in which you will need to click the “Next” button.

On Windows

To update, download the correct firmware to your computer. Then use the proprietary utility from the motherboard manufacturer:

  • ASUS Winflash software.
  • MSI Live Update 6.

If the downloaded file is executable (extension.exe), run it and wait for the installation to finish (the manufacturer writes about this in the firmware instructions, for example Dell).

Advice! The update is performed on all versions of Windows 10, 8, 7, XP.

Update Your BIOS in 5 Minutes — Tech Deals Guide

Most modern motherboards support the way of upgrading the version in the BIOS environment. For firmware download the installation file to a USB flash drive and connect to the PC. Use the utility in motherboards to install the BIOS:

  • for ASUS it’s EZ Flash 2.
  • for Gigabite it’s Q-Flash.

How to make a bootable floppy disk for updating BIOS?

The method of updating from a floppy disk is considered one of the most reliable in terms of security.

  • You will need a dos diskette to update. To create it, click on “My Computer”. Then right-click on the drive symbol and click “format”.
  • A window will appear in which it will be necessary to check the box “Create a bootable MS-DOS disk”.
  • We press “START” and start formatting. Create a copy on a floppy disk. BIOS file and firmware utility.

After all these manipulations, you need to restart your computer and boot from a floppy disk. Make sure the floppy drive is set as the first boot device in the BIOS. During reboot, open the BIOS setup menu by pressing the dedicated open keys. We choose. Advanced BIOS Features, Boot Sequence, sometimes called Advanced, Advanced BIOS Features.

What problems can you face when updating

While updating the BIOS, you may encounter various problems. For example, if the update was done using inappropriate files, you will have to resort to using a backup copy. This is the only way to return the system to its original state. Exactly the same actions will need to be done when a data write error occurs.

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How to Update Motherboard BIOS: Reliable Tips

Most PC users hardly need to know how to update the motherboard BIOS, as this process is quite risky and does not offer much benefit. However, in some cases, an update is still required:

  • If there is an incomplete microcode on the board (as a result of the manufacturer’s attempt to bypass competitors by releasing the product early);
  • If necessary, eliminate some problems with integrated devices (for example, refusal to work with a theoretically supported type of memory or processor).

So, how to do it. further in our article.

Having decided to reinstall the BIOS on the motherboard of your PC, first of all, you should make sure whether you need to update this collection of firmware and whether there is such a possibility. You can find out on the manufacturer’s website in the technical support section (CPU Support List).

As a rule, it also contains information about the compatibility of processors and BIOS versions. True, before that, you should definitely find out the revision of your motherboard and the parameters of the BIOS already installed on the PC.

Why update BIOS?

Well, I think everything is clear here. Updates will almost always improve device performance, but the BIOS is the same. After the update, new functions may appear, the stability of work will increase, support for new technologies and components will appear. In short, you need to update, and it’s better to do it often.

I want to say right away about the dangers of updating the BIOS. Everything must be done carefully and according to the instructions, in case of some kind of failure, there may be bad consequences. Although this update method that I will write about today, it seems to me that all risks are minimized.

How to update the BIOS on a computer

Admin September 29, 2014 Hits: 2587

Every personal computer has a BIOS, which is a program that is not located on the hard disk, but directly on the motherboard chip. She is responsible for the input and output of information in the computer. As a rule, only advanced computer users know about BIOS; for beginners, its name usually does not say anything. But this does not diminish its significance at all. For a PC, BIOS plays a very important role in the lowest setting. The BIOS provides complete control over the operation of the computer hardware. It regulates such important settings as the rotational speed of coolers, monitors the temperature of the processor, it controls all the functions of the PC motherboard, as well as other equipment. Experienced users, by changing the settings in the BIOS, can change the operation of the computer, achieving higher performance and health of the computer. A beginner in this business can only harm his PC, which, after changing the settings, may stop working altogether due to failures or breakdowns caused by improper operation of the hardware.

Tips and Warnings

When performing an operation of this type, it is necessary to make sure that the applied voltage is stable. If the electrical current is cut off suddenly, there is a high probability of severe damage to the updated component. What is unacceptable.

It is important to only use firmware from trusted sources. Since there is always a possibility of the presence of bookmarks or viruses in the extraneous data. All of these can damage your computer. It is also worth checking the health of the tablet battery inside the system unit.

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Many users do not understand why they need to update their BIOS. It is necessary to perform this operation only in extreme cases, when it is simply not possible to resolve any conflict in an alternative way. The procedure should be carried out as carefully as possible to avoid damage.

BIOS update

Like any other program of this type, the BIOS can be updated to newer versions, which can expand the user’s options for settings and be more convenient to use. Updating the firmware makes it possible to get rid of various problems that may arise in the work.

In order to update the BIOS, you need to download the firmware to it for your motherboard. This can be done using the Internet on the official website of the manufacturer of the motherboard, which requires a BIOS update. For flashing, special programs are used; they can be supplied on a disk that comes with the motherboard. You can also find the utility on the official websites of motherboard manufacturers, as well as the firmware themselves.

The urgent need to flash the BIOS arises in the event of problems associated with a sudden power outage, which often leads to problems in operation. Also, an update will be required if some computer components are replaced with more advanced ones. There are situations when identical motherboards have different revisions. The first versions of it may not support the installation of new components, such as a processor, but support newer versions. To solve this problem, an update is required, that is, flashing BIOS to a newer version.

Proceeding directly to the flashing, you need to prepare the flasher and the firmware itself downloaded from the motherboard manufacturer’s website. Next, you need to prepare a formatted floppy disk that will contain the boot files. In the BIOS itself, you will need to install the computer boot not from the hard disk, but from a floppy disk, and install it in the PC. When updating in DOS mode, it is very important that the computer works and does not turn off, otherwise, a failure may occur and it will be much more difficult to fix the error.

Where to get BIOS updates?

Now we return to the site of the motherboard manufacturer, I have this site MSI, I opened it from the link in the EVEREST program, but you can find it simply through the search. Or just the Russian version of the download section of the MSI website

As you can see, there are three options for searching for updates.

  • The first method on request MSI MS-7267 did not give me any results, probably because the motherboard is already old.
  • I did not even use the second method, because it immediately says that it is an option for new models. If you have a new product, you can search for it in the list.
  • Well, the third option allows you to download the Live Update 5 utility, which will scan your computer and provide a list of necessary updates, with the ability to download them. Excellent! Click “Click here” and click “Open”.

The archive will open, run the LiveUpdate.exe installation file in it and install the Live Update 5 utility in a few steps.

After the installation is complete, launch it and click on the “Scan” button, wait a few seconds while the utility searches for updates.

The program will display a list of results. We are interested in an update called “MB BIOS”. If such an update is on the list (usually at the very top), then there is a BIOS update for our motherboard. Download it to your computer by clicking on the “Download” button (arrow).

Better to click “Browse”, and choose a location to save the update file yourself. For example, I saved it to the desktop.

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That’s it, we now have the BIOS update file, now we can proceed to the next stage.

Run the saved BIOS update file and follow the instructions.


There are two options here: the first is probably to write the firmware image to a USB flash drive, and update the BIOS from the flash drive (or for firmware, if it is impossible to update from under Windows). But since I did not have a free flash drive, I chose the second option, which, judging by the title, means BIOS firmware from under Windows.

Here we need to close running programs and click “Next”.

Then everything froze for me, so I already took a photo. Sorry for the quality :).

Press any key. The computer should restart. That’s it, BIOS has been updated!

Updating the BIOS on the computer

When starting to update the BIOS, remember that if this process is unsuccessful and the hardware fails, you will no longer be eligible for warranty repairs from the manufacturer. Be sure to secure your uninterruptible power supply when flashing the ROM. And think carefully whether you really need to upgrade the “wired” software.

Updating in MS-DOS environment

Once upon a time, updating the BIOS from DOS required a floppy disk with a utility from the manufacturer and a downloaded firmware archive. But since floppy drives have become a real rarity, now a USB drive is quite suitable for upgrading CMOS Setup. You can familiarize yourself with this method in detail in another article on our resource.

Updating the BIOS on a computer

Updating using the built-in BIOS utility

Modern motherboards often have firmware with a built-in utility to update the firmware. It is convenient to use them. Consider, for example, EZ Flash 2 Utility from ASUS.

  • Download the required BIOS version from the hardware manufacturer’s website. We drop the installation file onto the USB flash drive and insert it into the USB port of the computer. Reboot the PC and enter the BIOS settings.
  • In the main menu, move to the “Tool” tab and run the utility by clicking on the line “ASUS EZ Flash 2 Utility”.

After a short process of updating the BIOS version, the computer reboots. The set goal has been achieved.

USB BIOS Flashback

This method has recently appeared on motherboards from well-known manufacturers such as ASUS. When using it, you do not need to enter BIOS, boot Windows or MS-DOS. You don’t even need to turn on the computer.

    Download the latest firmware from the official website.

  • Hold the button down for three seconds and using only 3 volt power from a CR2032 battery on the motherboard, the BIOS has been successfully updated. Very fast and practical.
  • Updating on Windows

    Every self-respecting manufacturer of computer hardware produces special programs for flashing the BIOS from the operating system. Usually they are on disks with software from the motherboard package or on the company’s website. It is quite easy to work with this software, the program can automatically find and download firmware files from the network and update the BIOS version. You just need to install and run this software. You can read about such programs by clicking on the link below.

    a couple of small tips. Be sure to back up the old BIOS firmware on a USB flash drive or other media in case of a possible rollback to the previous version. And download the files only on the official website of the manufacturer. Better to be overly cautious than spending a budget on repairman services.

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