Many new laptop owners often wonder how to enter the BIOS on a laptop computer. In this case, the procedure differs significantly from that used for conventional system units. There, for this purpose, when you boot the computer, you just need to press the Del key.
On laptops, various options can be used.
They will depend not only on the manufacturer, but also on specific model. Therefore, if you need to adjust the BIOS settings, you will have to work hard. The situation is further complicated by the fact that entire key combinations can be used to enter BIOS mode. The most complex button combinations are used in laptop computers manufactured Samsung.
Whether you boot the operating system or not depends on how many security settings are enabled. Not only is it easier to open the workbench, but finding the component you need to remove is much easier. If this evokes any Edward Snowden thoughts, you're on the right track.
How to enter BIOS on a Samsung laptop?
The firmware is broken. Whether or not Secure Boot is enabled doesn't matter. The error has not yet been recovered. In this case, the laptop will not start. Shortly after the kernel boots, the system freezes. The error has not yet been fixed. Just click the Play button to play the video ◄.
You can't always find an extended keyboard on them. The set of function keys in such laptops ends with the F10 button, and to enter the BIOS you need to press F12. In this case, you can use the Fn key, which is designed to change the keyboard layout. Advanced users should be aware of this, but for beginners this issue may cause certain problems.
Hold down this key and click Restart. Press and hold the button for a few seconds. Click Troubleshoot. Click Advanced Options. There is one option here on this BIOS. Finally, set the boot order. If you switch this laptop now and press one of these buttons, you will immediately bring up the BIOS.
Although the driver can be prevented from loading with a kernel parameter; An input error or a restart at an unobserved moment can easily lead to a defective device. My name is Jose Luis Martinez Fernandez. Press for a few seconds until you are prompted to enter the installer. Anyone who reads about computer science with any frequency or has been involved with computers for some time has certainly heard of small program, which comes pre-installed. Here you can configure basic settings such as the boot order of the device, set the date and time, or check which components motherboard turned on and working correctly.
There is one more subtlety that should be taken into account when working with the BIOS. Before making any changes to the basic settings, it is best to write them down on paper first. If you set incorrect parameters, your computer may stop booting altogether, for example, if the list of devices to boot is empty. Using your records, you can easily return the system to its original state and restore the functionality of the device.
To access it, simply press the specific key at a specific time when the computer starts up. Something simple, if not for the difficulty in determining what this moment is, and what exactly this key is - in the end, each manufacturer accepts the other.
This time interval is getting shorter and shorter and is practically non-existent for those who use the computer to boot. In addition to revealing the exact moment the key was pressed, the message still tells you which key to use. If you do not see such a message, then it is likely that it is hidden behind your computer logo.
What is BIOS?
Before entering BIOS system on a laptop, you need to figure out why it is needed at all. Literally, the abbreviation BIOS can be translated as “basic input/output system.” If we talk about the physical implementation, the BIOS is a chip with volatile memory installed on the computer motherboard.
This will depend on your motherboard manufacturer. Everyone chooses the key or combination of keys that suits them best. You can try them all, squeezing them like crazy at the same time, or you can check the list of commands shared by the manufacturers below.
Is your computer brand not listed?
Here you will find a large list with several brands and combinations that are most common on the market. Select Settings and then Change PC settings at the bottom of the menu. 
In Settings, click the General tab and then look for the Advanced Startup section.
To keep this chip running, a battery is required. This chip stores information that is necessary to test and boot the computer. If the laptop is working fine, then there is no point in changing BIOS settings. However, if a malfunction occurs or reinstallation operating system There is simply no way to do without a BIOS. The main section of the BIOS is the Boot Sources or Boot Priority menu. This menu sets the priority of devices from which booting can be carried out. Therefore, when reinstalling the OS, you cannot do without entering this section.
Laptop turns off but won't boot
The computer will restart and display blue screen with launch parameters. Go to Troubleshooting and find Advanced Options. 
Tell us: what key did you have to press to open it there? If your laptop exhibits the following behavior.
What is "BIOS"?
The laptop may also display a mouse pointer or not. If you encounter this issue, follow these steps.
- Force your laptop to turn off by pressing and holding the power button.
- Don't worry; forced shutdown will not harm the laptop.
Main BIOS sections
Until recently, the BIOS menu structure consisted of a huge number of items. It will be quite difficult for an inexperienced user to understand the meaning of each item. In addition, many manufacturers prefer to change these items at their discretion. Today the situation has changed radically. The process of working with the BIOS has been standardized, which has made it possible to significantly simplify the process of working with basic settings. Even a novice user can now easily cope with this task. In most cases today, BIOS items include the following sections:
That's why we decided to complete this guide, which will allow you to learn a little more about this element of your computer. Before making any changes, consider step by step: test your machine after each change, and if you have problems, reset the problem to its original state.
Entering BIOS on an Acer laptop
Finally, some options are highly dependent on the hardware used and, more specifically, the processor and RAM. All this implies the existence of a large number different versions, so we cannot describe them in detail. For this reason, you may find some features in this guide that may not always apply to your motherboard.
1. MAIN – current time and date, list of connected media and their characteristics;
2. ADVANCED – advanced system settings (SATA, CPU, PCI). It is better to undertake the correction of this section with certain knowledge and computer skills.
3. POWER – allows you to determine the current temperature and voltage.
4. BOOT – this section establishes the procedure for using boot sources used when reinstalling the operating system.
5. SECURITY – contains passwords for accessing the BIOS and other PC resources. If you have set a password in this section, it is better not to forget it. Log in daily basic settings is not required, because the password can be easily forgotten. If you need to work with the BIOS, you simply will not be able to log into the system due to the lack of a password. To reset a password on a laptop, you need to perform fairly complex technological operations.
6. EXIT – this section specifies options for exiting basic settings. This section also implements the ability to return all values to their original state.
Turning off and searching for a key
That is why we have chosen a thematic rating that will allow you to quickly find the information you are looking for. Here are some precautions you can take if you have a slight concern. You can do this by removing the battery from the motherboard for a few seconds to restore the default settings. Some recent motherboards also have a dedicated button available on the motherboard or on the back, next to the connector. For the oldest cards, you can also play with the positioning of the jumper.
The most important BIOS section among those listed is the ADVANCED section; it is recommended to be used only by well-trained PC users. If you set incorrect parameters in this section, your computer may completely lose its functionality. It is also not recommended to change anything in the BOOT section without basic training. Be sure to take this into account when working with the BIOS. The SECURITY section is also a rather problematic item. If you set a password in this section, then it is better not to rely on your memory, but to write it down somewhere. The remaining BIOS sections should not cause any particular difficulties. Even an inexperienced user who has just begun to get acquainted with computer technology can work with them.
BIOS features for laptops from different manufacturers
You will find this instruction in your motherboard manual. Please note that it is obviously highly recommended to perform these manipulations having previously turned off the computer. The difference between the two startup mechanisms is great - both in technical terms and in interface terms, but both perform exactly the same task: initialize peripheral devices and make it possible to boot the operating system.
How to enter BIOS on a Samsung laptop? Different laptop models have different bios entries
Confirm the next reboot prompt. Our recommendation is not to touch anything unless you know exactly what you're doing. The following options are available: - Enable debug work for troubleshooting. - Enable startup logging to record the list of drivers that were installed during startup in a file. - Enable low resolution video if you have problems with your video card. - Activate safe mode. - Temporary network mode for accessing the Internet or other computers on the network. - Enable safe mode using command line. - Disable launching of unsigned drivers. - Disable protection from malware. Disable automatic restart after interruption or failure. This article will show you how to do it.
Features of BIOS for laptops different manufacturers
Sometimes the method of entering the BIOS depends on the device manufacturer. Today the main manufacturers of such products are:
— Award BIOS: was the main supplier of these products until recently, but lost its leading position and was absorbed by another development company - Phoenix BIOS.
- AMI BIOS: is the main supplier of BIOS chips today.
- Phoenix BIOS.
It acts as an interface between a computer's hardware and its operating system, for example. As with operating system and driver versions, the update contains improvements or changes that will help support system software V current state and are compatible with other system modules, and also provide security updates and increased stability.
Entering BIOS on an HP laptop
Video - update your system settings. This information is usually contained in the " Important information" Follow the onscreen instructions to complete the installation. . The above screen may vary depending on the version and system type. You will then be prompted to enter your recovery key to continue, and the system will prompt you to do so every time you reboot.
The products of the manufacturers listed above can often be found on desktop computers. It is important for laptop manufacturers to optimize the process of managing a laptop computer. Therefore, each manufacturer prefers to develop its own unique procedure for accessing the BIOS. There are even cases where the procedure for entering the BIOS differs for different laptop models of the same manufacturer. As a rule, all information that may interest the user appears in the first window during the loading process personal computer.
How to enter BIOS on a Samsung laptop
If the recovery key is unknown, it may result in data loss or reinstallation of an unnecessary operating system. Use the arrow keys on your keyboard to navigate to the " tab Standard settings configurations". Go to the Time & Date settings on the screen. Use the and - keys to set the current date and time.
When asked to confirm your settings, press Enter. The computer will restart and boot into the operating system. You will need to change the list that determines in what order devices try to check if they contain boot software.
You need to find the phrase “Press... to Setup”. Most often, instead of three points, F10, F2 or Del is found. Also, function keys or various combinations can be used for these purposes. Information of interest to the user may also be hidden behind the manufacturer's logo. This option is also installed in the BIOS. To remove it, you need to press Esc. It is important to take into account one feature: you can enter the BIOS only during boot startup and testing. You will not be able to enter the BIOS while the OS is running.
Entering BIOS on a Samsung laptop
Press the appropriate key repeatedly. This is a battery management program that extends battery life. Settings may be changed depending on the user's environment. Select a folder to extract the file and click Next again. Extracted files.
What do you need to know to log in correctly?
This software may not be suitable depending on your computer model. This driver may not fit depending on your computer model. This software may not be appropriate depending on your computer model. This is an installation program designed for computers. You can adjust the screen brightness, control the volume and set the external monitor screen using hotkeys.
Entering BIOS on an HP laptop
Let's try to figure out how to enter the BIOS on an HP laptop. This company until recently occupied a leading position in the laptop computer segment. Today, in terms of the number of products sold, it has been replaced by Lenovo. But the quality of HP products remains high. How to enter the BIOS on an HP laptop? To do this, you need to use the F10 function key. Most devices from this manufacturer use this function button to enter the BIOS.
This is a program that helps you set up your network. Select a folder to extract the file and click Next again. Below are installation instructions. When your computer has a problem, this program allows you to restore the contents on your hard drive using backup copy, saved on your computer. Select a folder to extract the file and click Next.
This is a power management program that helps you use your battery efficiently. Optimized power modes are supported depending on the usage environment. This is a program that boots your computer faster. If you need to move to different places frequently, your computer will boot faster with this program.
Thus, to access the BIOS on HP laptops, simply press F10 when booting starts. If you need to change the boot order priority, press the F9 button at the same time. As a result, a menu should open with a list of available devices. IN this menu You need to select the device you are interested in and press “Enter”. To quickly return to the main menu on HP devices, you must use the Esc button.
This is a troubleshooting assistant provided by your computer. It has the function system diagnostics, online after-sales service function and system recovery function. This driver may not be suitable depending on your computer model.
This driver may not be appropriate depending on your computer model. First, you are combining two or three different things. Your choice of boot mode determines your partition table type. So the question becomes: what boot mode do you want to use?
Entering BIOS on a laptop Lenovo company
Now let's figure out how to enter the BIOS if you are using a Lenovo laptop. This manufacturer, unfortunately, does not pay much attention to standardization, so it is quite difficult to give an unambiguous answer to the question of how to enter the BIOS. IN different models The F1, F2 and Del keys can be used for this purpose. You can obtain information for each specific model by studying the instruction manual. As a last resort, you can try using the selection method at the laptop testing stage.
Each key needs to be loaded separately, otherwise it will be difficult to find the answer to the question of which key to press when loading Lenovo laptop to get into the BIOS. You can try to quickly press each key and access the BIOS, but in this case it will be difficult to determine which key worked. Remember that you should perform such actions only when rebooting or starting your personal computer. It is impossible to get into the BIOS during operation.
Entering BIOS on a Samsung laptop
The hardest part will be for users using Samsung products. To enter the BIOS on a laptop from this manufacturer, you can use three key options - F12, F4 and F2. There shouldn't be any problems with the last two - they are all on the standard keyboard. But the first option may cause some difficulties. Not every laptop has a full keyboard. For optimization appearance The device manufacturer often uses a truncated version of the keyboard.
In this case, the device may only have function keys F1 through F10. The last two keys of the standard keyboard - F11 and F12 can be combined with F9 and F10, respectively. As a result, access to the BIOS becomes significantly more difficult. Thus, to enter the BIOS on a Samsung laptop, you need to press not just one button, but a whole combination. In the message that is displayed when the download starts, we will talk about only one key - F12.
Experienced users should realize that to switch the input mode, you need to press the Fn function key. That is, to enter the BIOS, you must first press the Fn button, and then, without releasing it, press F12. The Fn key is usually located in the bottom row of the keyboard, not far from the Win key. The main purpose of this key is to switch the keyboard layout. When it is released, the keyboard has one input option (the characters are shown on the right top corner keys), and when pressed - the second input option (symbols are shown in the center or right corner).
To make working with the Fn key easier, the manufacturer usually uses the same colors in the design of the function button and the layout it activates (this can be red or blue). Now we can draw some conclusions. To enter the BIOS on different models of Samsung laptops, when you turn it on and an information message appears on the screen, you need to press exactly the key or combination that is indicated in the device’s instruction manual.
Entering the BIOS on a Sony laptop
Entering BIOS mode on a Sony laptop is not that easy. Everything will depend on the age of the device. On older models, the F2 key is usually used, on new ones - F3. Try using these buttons to enter the BIOS. If during the system testing stage you press the desired key, you will be able to enter the settings. If you don't know which key to use to enter the BIOS, try reading the operating documentation or looking at the messages that appear when you boot your PC (note the phrase “Press...to Setup”).
The key you are interested in will be indicated between the first and third word. On some devices, the company logo appears at this stage. To remove it, simply press Esc. If you manage to press the right button, you will be able to enter the BIOS. Otherwise, you will have to reboot the system again and press the button to enter the BIOS when the manufacturer's logo appears.
Entering BIOS on an Acer laptop
Let's figure out how to enter the BIOS on laptops manufactured by Acer. By default, the basic settings of devices from this manufacturer have an option that displays the company logo on the screen. This makes things a little more difficult. To remove the screensaver, press the Esc button. After this, you need to have time to notice the conditions for entering the BIOS. As a rule, on older models the Ctrl+Alt+Esc key combination is used for this purpose, and on newer devices the F2 key is used. You may not have time to press the desired combination the first time. In this case, simply restart your device and try again. After this, you will have access to the BIOS without any problems.
Studying the documentation
Another way to find a way to enter the BIOS is to study the operating documentation. Typically, a laptop comes with a disk that contains, in addition to all the necessary drivers, an instruction manual. This document should describe in detail the mechanism for entering basic settings, indicating all the necessary keys and their combinations. This information You can write it down somewhere; it will most likely be useful to you in the future.
Searching on the Internet
This method is universal. Using it, you can easily find out how to enter the BIOS on a laptop, netbook or desktop computer. If you were unable to find out how to enter the BIOS using all the methods outlined above, and the set of documentation was lost, you can try going to the official website of the device manufacturer and downloading the operating manual from there. in electronic format. To study the manual, you will probably need a document management program in PDF format, such as Adobe Reader.
You can also download it on the Internet from the official website of the developer company. After this, the program must be installed on your computer. Now you can easily open the user manual and find the section you are interested in. After completing all the necessary operations in the BIOS, you need to restart the computer.
Conclusion
In this review, attention was paid mainly to working with BIOS on laptops from different manufacturers. Using simple recommendations, even an inexperienced PC user can cope with this task. the main problem when solving this problem is associated with a lack of unification. Each manufacturer imposes its own procedure on the user for entering the BIOS.
Hello admin, a question for you: How is this happening? I read your article “”, it explains how to get into boot menu laptops from various manufacturers. As for the Samsung laptop, I need to press the Esc or F10 key immediately after turning on the laptop and the boot menu will appear in which I can select the laptop drive, press Enter and that’s it. I do everything as you wrote, but in the boot menu you can only select HDD laptop. I went into the laptop BIOS, into the BOOT parameter, then Boot Device Priority (device boot priority) and there again only the laptop hard drive. Why is this so, please explain.
Booting a Samsung laptop from disk
I'm correcting myself, friends, I didn't finish the article a bit. If you bought new laptop Samsung, naturally it has the latest operating system installed Windows system 8. The BIOS in this laptop is slightly different, called Aptio Setup Utility, it is a kind of hybrid, that is, a transitional option between simple BIOS and the fundamentally new UEFI interface that is replacing it. If you decide boot Samsung laptop from boot disk or for example, you want to remove Windows 8 and install Windows 7 instead (in my opinion in vain), take a few simple steps.
- Note: If you need to boot a Samsung laptop from a flash drive, in addition to everything that is written in the article, you need to additionally enter the Advanced section and set the Fast BIOS Mode parameter to Disabled.
Here we find the option “Secure Boot”, use the arrows on the keyboard to highlight it
And press “Enter”, select “Disabled”
And press “Enter” again. A warning appears that the computer may boot with an error. We agree, press Enter on the keyboard.
Here, just below, an additional parameter “OS Mode Selection” appears, select it and press “Enter”,
Select the position “CMS OS” or “UEFI and Legacy OS” and press “Enter”.
Once again a warning appears that the computer may boot with an error. We agree, press Enter.
A reboot occurs, immediately press F10 and get into the boot menu, select the laptop drive in it, and the Samsung laptop boots from the disk.
If suddenly, for some reason, you cannot get into the boot menu of the laptop, then change the boot device priority directly in the BIOS. We go into the BIOS, go to the Boot section, then the Boot device Priority option,
after our changes, the disk drive will appear here, set it as the first boot device, then press F10 (save the changed settings)
And reboot. After rebooting, your Samsung laptop will boot from the disk.
Let me remind you once again, to boot a Samsung laptop from a flash drive, go to the Advanced section and set the Fast BIOS Mode parameter to Disabled, then F10 (save changes) and reboot.
