How to find out the current BIOS version on your computer. How to find out the BIOS version of a computer motherboard How to find the BIOS version of a motherboard

Checking which BIOS version your computer is using and installing a new BIOS version on your motherboard as quickly and safely as possible is quite simple. If you need to update your computer's BIOS, be very careful! If your PC freezes or loses power during the process, the BIOS or UEFI firmware may become corrupted. This will make your computer unmanageable - it will become a “brick”.

Restart your computer and pay attention to the version

The "traditional" way to check the BIOS version on your computer is to monitor the version symbol that appears on the screen when your computer boots.
Here's how to do it: Restart your computer if it's working well enough to do this. If not, manually turn off the power and then start the computer. Pay close attention to how your computer starts and pay attention to the BIOS version shown on the screen.

Tip 1: Some computers, especially those made by large manufacturers, show a computer logo screen instead of the POST results, which contains the BIOS version number. Pressing Esc or Tab usually removes the logo screen and shows the necessary information behind it.

Tip 2: If the POST results screen disappears too quickly, try pressing the Pause key on your keyboard. Most motherboards pause the boot process, allowing enough time for the BIOS version number to be read.

Write down the BIOS version number as shown on the screen. It's not always 100% clear which of the given strings of letters and numbers on the screen is the version number, so make a note of everything.

Advice. Take a photo! If you are lucky enough to pause the upload process on the POST results screen, take a photo from your phone. This will give you a screenshot and you can view the version at any time.

Run the BIOS update program

Updating the BIOS is not done manually. In most cases, you will use a special BIOS update tool provided by your computer or motherboard manufacturer to complete this task.

More often than not, this tool will clearly show the current version that is installed, even if you are not ready to update the BIOS or are not sure that you need it. The BIOS update tool can only be used to check the current version.

First, you need to find online support for your computer or motherboard manufacturer, and then download and run the tool. There is no need to update anything, so skip these later steps in the instructions.

Note. This method works when your computer won't start and only if the BIOS updater for your motherboard is bootable. In other words, if the BIOS updater only comes from Windows, you will have to stick with the first method.

Using Microsoft System Information (MSINFO32)

An easier way to check the BIOS version running on your computer's motherboard is with a program called Microsoft System Information. Not only does this method not require you to restart your computer, it's already included in Windows, meaning there's nothing to download or install. Here's how to check the BIOS version using Microsoft System Information:

In the Run window or search box, enter the following:

The System Information window will appear on the screen.
Click System Information if it is not already highlighted.
On the right in the “Item” column, find the entry “BIOS Version / Date”.

Note. You may also need to know who made your motherboard and what model it is. You will find these values in the base elements “Main Board Model” and “Main Board Name”.

Make a note of the BIOS version as reported here. You can also export the results of this report via File > Export in the System Information menu. Microsoft System Information is a great tool, but it doesn't always tell you the BIOS version number.

Using third party software

If Microsoft System Information doesn't give you the BIOS version information, there are several system information tools you can try, and many of them are much more thorough than MSINFO32.
Download AIDA64 Extreme - a shareware system information tool for Windows.

Note. There are some really good tools out there, but AIDA64 Extreme is my favorite. It's shareware and shows more information about your computer than similar tools. You can download it from here: http://soft.softodrom.ru

Install and run AIDA64 Extreme. Wait while the program scans your computer. This usually takes from a few seconds to a few minutes, depending on the speed of your computer.

Select Computer > Motherboard > BIOS from the left menu. Please note the version listed in the BIOS subcategory on the right. This is the BIOS version you have installed.

The need to find out the BIOS version does not arise often. For example, this information may be needed before updating the BIOS to a newer version. In this article, we will look at a number of ways in which you can find out the version of BIOS that is used in your motherboard.

Method number 1. Starting the computer.

When the computer starts, basic system information appears on the screen for a short time. Typically, here you can find out the motherboard model, processor model, processor clock speed, and the number of cores in the processor. In addition, this screen contains information about the BIOS version.

It should be noted that displaying the information screen can be disabled in the BIOS settings. In this case, when you turn on the computer, you will not see anything.

Method No. 2. BIOS settings.

You can also find out the BIOS version simply by opening the BIOS settings on your computer. In settings you need to find a section called “System Information”. This section displays basic information about the computer, as well as the BIOS version.

Method number 3. System information.

In the Windows operating system there is a command “msinfo32”. After executing this command, the System Information window opens. This window displays all information about the computer and operating system. Here you can also find out the BIOS version.

Method number 4. Command line.

You can perform a variety of operations through Windows. If you need to find out the BIOS version, then enter the following command into the command line: systeminfo | findstr /I /c:bios.

Method number 5. PowerShell.

Another option is to use PowerShell. In order to launch the PowerShell shell, you need to open the “Run” menu (key combination CTRL + R) and enter the “powershell” command in the window that appears. After this, in PowerShell you need to enter the command “get-wmiobject win32-bios”.

Method number 6. Registry editor.

It is also possible to find out the BIOS version through the Windows Registry. To do this, open the Registry Editor (REGEDIT command) and go to the HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System section. In this section we are interested in two keys: SystemBiosDate and SystemBiosVersion.

The SystemBiosDate key stores the release date of the current BIOS version, and the SystemBiosVersion key stores the version information itself.

If you have any problems with your computer and you decide to fix them by updating the BIOS, then before performing this procedure you need to find out the BIOS version of your computer. There are several ways to accomplish this task.

Before you start flashing the firmware, you need to know that updating the BIOS is a very responsible procedure and if you are an inexperienced user, then think about whether you need to do it. The point is that you need to clearly understand what flashing the BIOS will give you. If the computer works without problems, then it is better to abandon this procedure. In other situations, if the computer is unstable or you need support for new video cards, processors, etc., then an update will be justified. In some cases, the update allows you to add virtualization support or even reduce fan noise

So. Let's return directly to the topic of the article. How to find out the BIOS version? Let's look at a few ways.

When booting a computer or laptop

This is one of the easiest ways. When you boot your computer, it is enough to look at the first lines on the screen. Your BIOS version will be indicated there. But because these lines are displayed for a second or less, it is better to press the key when loading Pause/Break and calmly view the information you need.

On modern computers and laptops with a UEFI BIOS, the data we need may not be displayed when loading. This requires some additional action. For example, for a Gygabyte motherboard you need to press the key F9.

Directly in the BIOS itself

When using this method, you need to enter the BIOS settings (usually using the DEL or F2 key). Next you need to find an item or section with the name System Information(System Information) which will contain information about the BIOS version.

Through the Windows System Information component

In this method we will use the Windows component " System Information", which shows information about the hardware configuration, installed programs, components and drivers.

To launch it, you need to open the “ Execute"(key combination " Windows+R"). Then enter and execute the command “ msinfo32».

As a result, the “System Information” window should load, on the right side of which there is a “BIOS Version” item with the information we need.

Using the Windows Registry

If you are confident with the registry, you can use this method to find out the BIOS version.

Open the registry by entering " Execute» ( Win+R) teams regedit.
Then go to the following registry key:
HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\BIOS
On the right side, find the item BIOSVersion, the value of which will be the required BIOS version.

Using command lines

Another very simple way. To implement it, just enter the command and press the Enter button.

As a result of executing the command, your BIOS version will be displayed on the screen.

Using additional programs

There are a large number of applications that allow you to find out the characteristics of your computer, including the BIOS version. In this article we will not consider all of these programs, but as an example we will analyze only two: Speccy and CPU-Z.

Speccy

Download and install this program using the following address: https://www.piriform.com/speccy

Once launched, the application will analyze your system within a few seconds. Then on the left side of the program window, click on the menu item Motherboard and you will see information about your BIOS.

CPU-Z

Similar to the previous program, you also need to download and install CPU-Z. Application page address: http://www.cpuid.com/softwares/cpu-z.html

After opening the program, you need to select the tab Mainboard. On this tab you will find the BIOS section, which will contain information about your BIOS version.

Conclusion

Now you can choose the best way to find out the BIOS version and download the motherboard firmware you need. The procedure for updating the BIOS for different motherboards may differ slightly, so strictly follow the instructions, which should be on the manufacturer’s website. In any case, before performing the update, it would be a good idea to make a backup copy of the BIOS and operating system.

Sometimes you may need to find out the exact BIOS version of the motherboard in your computer or laptop.

The traditional way to find out your BIOS, model, version and firmware is when you restart your computer or laptop, for example, asus or acer, enter it and view the information.

This is only one method and of course, not the fastest. If you have a computer with Windows 7 - Windows 10 installed, there are several ways to find out the BIOS firmware.

In this guide you will find 6 options that every visitor to this site can use.

How to find out which manufacturer the BIOS is installed by logging into it

This is the traditional method of searching for information about the firmware version and BIOS brand. Only access to this information differs from one computer to another.

Some devices display the BIOS version during self-test - as soon as you turn on the computer, in others you must enter it.

Unfortunately, the POST process is very fast and you may not have time to see the title.

In order to access it, you must press a key (or combination of keys) on your keyboard when you start your computer.

The motherboard manufacturer can choose any keyboard shortcut, but the most commonly used are Delete, F2, F10 and F12. You can find out exactly in the manual for the motherboard.

After entering the BIOS, pay attention to the information page. There you will find the BIOS version used in the computer's motherboard.

Find out your BIOS using the system information tool

In Windows 7 - windows 10 there is information about the system. To find out, run the “Run” utility, enter “msinfo32.exe”, click “OK”.

Now, pay attention to the item called “BIOS version.” Its value will show you the manufacturer’s name and firmware.

How to find out the BIOS model on a computer using the registry editor

You can find out the BIOS brand through the registry editor. The first thing you need to do is launch it. If you are using Windows 10, enter “Regedit” in search or “Run” and click on the “regedit” result.

Once you open Registry Editor, using the left pane, navigate to the location:

HKEY_LOCAL_MACHINE -> HARDWARE -> DESCRIPTION -> System

On the right side of the window, you will see two registry lines called BIOSVendor and BIOSVersion. The meanings of these lines are exactly what you need.

Find out the BIOS type via the command line

The command line can also be used to find BIOS version information. To do this, launch it and run the following command:

systeminfo | findstr /I /c:bios

Please note that I do not use uppercase lowercase. Next Press “Enter” and all information will be displayed.

Find out the BIOS manufacturer on the motherboard using PowerShell

If the Command Prompt seems too outdated, you may prefer the new PowerShell. Once opened (search and run via search), enter the following command:

Get-WmiObject win32_bios

The BIOS version should be the first information displayed in the SMBIOSBIOSVersion entry.

Find out the name of the BIOS through the use of third-party software CPU-Z

If none of the previous methods appeal to you, you may prefer to use third party apps that provide such information.

A good example is the free program CPU-Z. You can. In the "Board" tab of this application, you can view the BIOS of your computer's motherboard.

There are many other similar applications that can provide this information, such as Speccy.

As you can see in this guide, there are many ways to find out which BIOS version your computer motherboard is using.

I recommend using these tools to quickly get system information, but feel free to also use the Command Prompt or PowerShell when required.

Try the above methods before you close this page and take the time to tell us which one you like best and why. Good luck.

Progress does not stand still, and in order to keep up with the times, you need to periodically update both the software and hardware of your computer. However, it is not always possible to replace all components of the system unit at once. In this case, we have to resort to some tricks that can help in solving the issue of increasing the performance of our PC and updating component elements.

For example, hardware developers often release updates for the BIOS that can add support for some new technology that was initially missing, but is quite functional on the existing hardware platform, provided that appropriate adjustments are made to the program of the basic input/output system. And here the main question that pops up for the average user is: how to find out the bios version and solve the problem of switching from an old version to a new software solution? We will answer this question today!

The BIOS update process is performed by reprogramming a special chip and is called flashing. To successfully flash the BIOS, you need to know the current version of the basic input/output system program.

The first and easiest way to find out the BIOS version is to directly monitor the computer boot process. Immediately after completing the POST procedure, information about the video card is displayed on the monitor, followed by a screen with all the necessary information about the computer. It is here that in the first line you can find out the manufacturer and BIOS version of your motherboard. The picture below is a clear example of how the BIOS version is displayed during boot.

From the presented picture we can find out that this BIOS was developed by Award Software, Inc, and its version is v6.00PG.

It happens that when you turn on the computer, this information is hidden by the logo of the motherboard manufacturer; in this case, you need to go into the BIOS settings using the DEL key and in the BIOS Setup (Boot Settings Configuration) section, set the Show logo parameter to Disabled.

The information provided is valid for desktop computers. What should you do if you are the happy owner of a modern laptop in which the manufacturer deliberately hid this screen and prohibited manual disabling of its logo when booting the computer? How to view the bios version, you ask, throwing up your hands, if the logo is in the way... What to do? In this case, we will have to use method number two!

The second way to find out the BIOS version is to use a special type of program designed to display detailed information about any computer. Let's look at some of them.

Sisoft Sandra - A program for comprehensive system analysis, which will allow you not only to find out the BIOS version, but also to identify all other equipment. There are versions for computers running various versions - from 2000 to the latest Windows 8, as well as for light versions of this operating system designed for embedded systems based on Arm architecture processors. If you need to find out the BIOS version of a video card rather than the motherboard, then this program will also allow you to easily solve this problem.

AIDA32 and AIDA64 - A program similar to the one presented above, with which you can find out the BIOS version. This program replaced Lavalys Everest, a popular program for personal computer maintenance services (which had a wonderful function of automatically providing a link to the current version of drivers for each PC component). Functionally, AIDA32 is not much different from Sisoftware Sandra, so you can choose from these programs any one you like.

The third method is available for owners of the Windows operating system. By pressing the Win+R key combination and entering the msinfo32 command in the “System Information” section, you can easily find an item indicating the computer’s BIOS version.

After pressing the OK button, a window will open in which you can view the BIOS version.

You can watch all these methods of recognizing the BIOS version and a few more new ones in the video clip below. From it you will find out what version of bios you have installed, and you will also understand how to determine the version of the motherboard and your processor.

The computer motherboard's basic input/output system (BIOS) is designed to abstract the user's operating systems and applications from the features of the computer's hardware. Such systems can be provided not only for the base board, but also for expansion cards installed in the motherboard connectors. Unlike other varieties, the central one is called systemic and is designated as System ROM BIOS. She performs function not only hardware support, but also its diagnostics, configuration, and launching the OS bootloader.

Motherboard developers support their products by releasing updates software for basic input/output systems. Updating the BIOS may be required in a variety of situations, most frequent of which are:

Incorrect functioning of motherboard components due to BIOS code errors;
Obtaining support for new hardware, such as processors;
Errors in hardware interaction with the new version of the operating system.

Before updating you need to know current version BIOS in order to correctly switch to a new version or roll back to the old one if problems arise when working on the updated system.

It is also important to know the version of the underlying system when upgrading the hardware of a computing system to ensure its functionality. For example, when installing the latest BIOS release to work with a new model of a central processor installed in the socket, you can lose support for the old CPU, which this version of the base system “does not know” about.

How to find out the system version

In order to determine the BIOS version, you can use several methods. The choice of a specific method depends on the capabilities of the user and the settings of the computer.

We use CMOS

You can view BIOS information in setup program, which is called CMOS. It is called when the computer boots by pressing a certain key on the keyboard. The specific meaning of the button is displayed on the screen during initialization and the initial check of hardware components - POST self-test. Most commonly used key Delete.

Version information is usually found in the menu Main or Standard, it is displayed by the value of the BIOS Version constant.

Different manufacturers may have their own location of the version information, for example, in custom graphical CMOS this parameter is located on the start page.

Using the Registry

Sometimes, it is not possible to find out the BIOS version through the configuration program, for example, when a login password is set. In this case you will have to use programs And system utilities provided by the computer's operating system.

In Windows, you can view information about the version of the basic input/output system via registry. To do this you need to follow several steps:

Application of specialized software

If for some reason access to the registry is closed, or it does not contain the necessary information, you can use specialized tools to determine the BIOS version software. A complex of free software is suitable Everest, which collects numerous information about the hardware and software components of a personal computer or server.

This application is convenient because it can be used without installation and has an extensive database that allows it to display a large amount of information about the motherboard. After launch, Everest spends some time collecting data and then displaying it in the form of structured information.

In chapter " Motherboard" there is a subsection dedicated to the basic input/output system, and there is a field " BIOS version»:

There is also a free program PCWizard, which can be run without prior installation. This package collects a lot of useful information, and the hardware is presented in the " Iron" When selecting the icon " Motherboard» information about the system card is displayed, including the BIOS and its version:

Find out the version using the command line

Using additional programs to view system information is convenient, but they may not always be at hand. Even without installation, launching them requires a preliminary download, which takes time. If you need to find out the BIOS version in urgent okay, you can use the equipment wmic, work with which to perform through command line.

This is done in several steps. First you need to launch a Windows command shell. It is called via Start - Run and typing in the combination window that appears cmd. After clicking OK, a tool for launching scripts via the command line appears:

In this window we enter the command wmic bios get smbiosbiosversion and press Enter. As a result, the BIOS version of the PC motherboard will be displayed:

If used Linux, then you can use the utility dmidecode. You need to run it in a terminal with root rights. As a result, detailed information about the hardware configuration of the computer, and the BIOS version will be displayed on the screen, including:

Using System Information

In Windows, there is another way to view the version of the motherboard's basic I/O system - using the " System Information" To launch it, use the buttons Start - Run, and then entering the command msinfo32 followed by clicking OK. A window with system information will be displayed, which also contains information about the BIOS:

The methods described above are quite sufficient to determine the current version of the basic I/O system of the motherboard.

From the presented picture we can find out that this BIOS was developed by Award Software, Inc, and its version is v6.00PG.

The second way to find out the BIOS version is to use a special type of program designed to display detailed information about any computer. Let's look at some of them.

Sisoft Sandra - A program for comprehensive system analysis, which will allow you not only to find out the BIOS version, but also to identify all other equipment. There are versions for computers running different versions of Windows - from 2000 to the latest Windows 8, as well as for light versions of this operating system designed for embedded systems based on Arm architecture processors. If you need to find out the BIOS version of a video card rather than the motherboard, then this program will also allow you to easily solve this problem.

After pressing the OK button, a window will open in which you can view the BIOS version.

BIOS is a set of microprograms that ensures user interaction with the device and is present on all desktop PCs and laptops. The version and developer of the BIOS interface may differ on different computers. It is important to be able to determine the default BIOS version installed on your computer, since depending on it, instructions for updating and correcting various errors will differ.

How to determine the BIOS version

There are several methods that you can use to find out the BIOS version and manufacturer:

Via BIOS;
Using built-in Windows tools;
Using third party software.

If you decide to download any application to determine the BIOS version, read reviews about this program in advance to ensure the reliability of the information received.

Method 1: Use the AIDA64 utility

The application displays detailed information about the characteristics of the PC and its software component. The program has a free trial period of 30 days, during which the user can familiarize themselves with the capabilities of the software. The utility has a fairly simple interface, which is almost completely translated into Russian. To determine the BIOS version, follow these steps:

Method 2: Use the CPU-Z program

This is one of the most popular applications for analyzing hardware, systems and software. The utility provides the same capabilities as the previous software, but is completely free. Instructions for using the program look like this:

Unfortunately, the software does not provide the ability to go to the manufacturer’s official website, so you will have to search for the required resource on the Internet yourself.

Method 3: Using the Speccy application

Speccy is a convenient program from a trusted developer. Almost every PC user has used this company's product, CCleaner, at least once. The advantages of the application include a simple interface, Russian translation and a wide range of functions. To find out the BIOS version, follow these steps:

Method 4: Use standard Windows tools

To find out the BIOS version, it is not necessary to download third-party software from the Internet. Windows provides a special tool with which you can get all the necessary information. This method is somewhat more complicated than the previous ones, but it can be used without an Internet connection.

Method 5: Windows Registry

This method is very time-consuming, but it saves you in situations where for some reason the necessary information is not displayed in the “System Information” window. When using this method, you should be especially careful, since thoughtless tampering with the registry can damage files on your computer.

Please note that there is no need to open the files. All data is in the “Value” column.

Method 6: Through BIOS

This method provides the most reliable information, but it can be difficult for novice users to navigate the BIOS environment. The interface usually lacks the ability to control the mouse, and there is also no Russian language.

Method 7: When you turn on the computer

It is impossible not to describe the easiest way to find out the BIOS version. When you turn on some computers, the same information that you saw in the previous method is displayed on the screen. Please note that the data is displayed for just a few seconds, so it is important to have time to remember the required values. You can pause further downloading by clicking on the “Pause Break” button. Pressing it again will restart the computer.

On some PCs, you need to press “F9” to access this information. The meaning of the key may differ on different computers.

As you can see, there are many ways to find out the BIOS version. This can be done either using standard system tools or using specialized software. The procedure itself is not complicated, but some methods require special care, since the process can damage the information on the PC.