How to enter BIOS Lenovo s145

BIOS Features in Lenovo Laptops

Since the main task of the BIOS software is to test the laptop, the program itself is displayed on the monitor in the form of a table, divided into a number of additional tabs. They inform the user about the configuration of the laptop, show the main technical characteristics of this model, make it possible to boot and configure the security system. On the screen, all these sections are displayed as “Information”, “Configuration”, “Boot”, “Security”, “Exit”.

enter, bios, lenovo, s145

Pay attention to an important detail. When moving into the BIOS, the mouse connected to the laptop stops working, therefore, while in the software menu, navigation is carried out using the arrow buttons. It must be remembered that in all configurations, without exception, the changed settings begin to work only after they are saved and the laptop is rebooted.

Remember that the BIOS, like any other software, requires regular updates. Do not use dubious sites and blogs for downloading. All products installed in Lenovo laptops can be downloaded and updated from the manufacturer’s official website. And it is preferable to do this on the same computer where you are going to change the software. You can find out the BIOS version by going through the POST procedure when pressing the Pause / Break key.

How to enter the BIOS in a Lenovo laptop from the Windows 8.1 operating system

This login method is not as common as the previous ones, but, nevertheless, it is successfully used by both ordinary users and programmers. It is suggested by experts for those cases when the laptop keyboard or the BIOS entry keys are faulty. Let’s take a look at how to enter BIOS in this case.

Entering the program requires the following actions:

  • Boot laptop with Windows 8.1 already installed.
  • Select with the mouse pointer “Options” in the lower right corner of Win 8.1.
  • Go to “Change user settings” and select “Update and recovery”.
  • Select with the mouse pointer “Recovery”. “Special boot options”.
  • Then you need to reboot the system by selecting “Reboot now”.
  • The Diagnostics tab appears on the monitor. Here you need to select the function “UEFI Firmware Settings”.
  • Restart the laptop again.

After completing a number of the listed steps, you will be taken to the BIOS. Please be aware that this login is only available for Lenovo laptops with Windows 8.1.

How to enter BIOS in Lenovo laptops

The BIOS is a very important computer program written on the chip on the motherboard. It allows the user to change the settings of the software and system software, making them low-level, provides assistance in repairs, and acts as a regulator in the operation of the motherboard. The first thing the wizard does when a computer or laptop breaks down is to enter the BIOS. In 80% of a hundred, it is from there that he receives information about the causes of a system malfunction.

Common ways to sign in on a Lenovo laptop

The most common and well-known way to enter the BIOS is to press the Delete key on the keyboard. However, some computer and laptop manufacturers, including Lenovo, have defined other login methods for their systems.

When choosing a Lenovo manufacturer when purchasing, you need to remember that the computer equipment of this company is produced, as a rule, with an already installed operating system. If you want to reinstall the software on your laptop, you may face a problem: almost all modern models ignore the operating system you want, trying to return the computer to the original one. For this, you will need the ability to enter the BIOS yourself to get around this problem.

Depending on the Lenovo model, you can enter the BIOS in several ways:

  • press and hold the F1 or F2 keys;
  • press the DELETE button;
  • press the Novo Button.

Almost all modern Lenovo laptops have a Novo Button on their panel or side edge. Finding it is not difficult. The manufacturer highlighted it with the appropriate pattern. a curved arrow.

If you need to get into the BIOS on a Lenovo laptop, then instead of the power button, you need to press the Novo Button. At boot, the system will enter BIOS.

Please note that the BIOS will not appear on the monitor immediately. To enter the program, you need to perform one more step. find in the “Novo Button” menu the option to boot the laptop “BIOS Setup”, which is selected with the mouse button. After selecting, press the Enter key on the keyboard. You are logged into the software.

Booting Lenovo laptop from USB flash drive via BIOS

Most often, this operation is performed by specialists in order to cure a laptop from viruses. Various software is written to removable media, but it is usually not so easy to boot from it. The problem is that all the latest Lenovo laptop models from the 2013 release have UEFI BIOS software that has Secure Boot certified security keys. They allow you to boot a laptop only when using a licensed Windows 8 installation disc.

In order to boot from the media in such a BIOS, you must disable Secure Boot in it by following these steps:

  • Immediately after turning on the laptop, press two Fn F2 keys on the keyboard or use the BIOS entry through the Novo Button.
  • After entering the “InsydeH20 Setup Utility” (as a rule, in all the latest Lenovo models it is installed), go to the “Security” section.
  • Then select “Disabled” in the “Secure Boot” item, thereby disabling the security protocol.
  • In the appropriate section “Boot” change the installed parameter “UEFI” to “Legacy Support”.
  • Save your changes by going to the “Exit” section and selecting the “Exit Saving Changes” option. From the options offered by the computer, select “Yes” and wait until the reboot occurs.
  • We insert the removable media into a free USB-input and again get into the BIOS by pressing the keys necessary for this Lenovo model.
  • In the “Boot” section, we see the appeared USB flash drive. As a rule, it is registered in the menu as a USB HDD. By simultaneously pressing the Fn F6 keys, we determine the media as the first in the list of devices to boot the system.
  • We repeat the actions described in paragraph 5.

After all the steps taken, the laptop will start the next boot from the USB flash drive.

Please note that for some Lenovo models, disabling just one Secure Boot setting may not be sufficient. You may need to enable Compatibility Mode to boot the system from removable media.

In various models, it can be called as CSM OS, CSM Boot, Legacy BIOS, UEFI and Legacy OS, or simply CSM.

Every novice user should understand that the BIOS software is the system by which the basic settings for the fast and functional operation of the laptop are set. And therefore, changing them, you must clearly understand what exactly you are doing. It is better for unsure users to consult with a specialist or entrust him with testing a laptop.

How to enter BIOS on Lenovo IdeaPad laptops

Recently, I increasingly have to deal with Lenovo laptops. They enjoy well-deserved popularity due to their decent workmanship, while remaining one of the most humane in terms of price. They also have quite non-standard engineering solutions, for example, a way to enter the BIOS, recovery mode or change the Boot Menu parameters.

Today’s post could be titled like this: “IF ANYTHING DOES NOT HELP. READ THE INSTRUCTIONS”, or rather, I’ll tell you about the “NOVO” button and how to get into the BIOS using the example of the Lenovo IdeaPad 110 laptop.

When this laptop came into my hands (I had to remove the password on Windows 10) to select an alternative bootloader from the flash drive, I needed to get into the BIOS or Boot Menu, but the laptop ignored the standard key combinations (Fn) F2 or (Fn) F1, but on the side of the laptop case there was a special hole with the image of a curved arrow.

What is the “NOVO” button?

All Lenovo Idea laptops have a special small button (or a hole for a paper clip, like smartphones) “NOVO”, indicated by a reverse arrow resembling an inverted “U” Novo button icon.

Pressing this button launches a special menu that allows you to enter BIOS settings, start Lenovo OneKey Recovery, or choose to boot from another device. Usually the “NOVO” button is located on the front of the laptop, next to the power button, but on some models it can be located at the end of the case, as is the case with the Lenovo IdeaPad 110.

On the official Lenovo support site, all this information is available, both in the general section about BIOS (UEFI) https://support.lenovo.com/us/ru/solutions/ht062552, and if you use the search for a specific model of interest.

I will give one more link from the official Lenovo website about the recommended ways to enter the BIOS for IdeaPad notebook series https://support.lenovo.com/ru/ru/solutions/ht101636

So, to get into the BIOS on Lenovo IdeaPad 110, you should use a paper clip by pressing its end into the hole marked with the “NOVO” icon until it clicks. The laptop, of course, must be turned off (we do not touch the power button of the laptop, it will turn on by itself when you press the “NOVO” button).

If you find this article useful,
do not be lazy to like and share with your friends.

Comments: 4

Button at the end of the case. I call these laptops one-button.

NO ONE. In general, not a single user has used this shnyaga

Square Circle, this was not invented by me, but by the manufacturer. I think Lenovo engineers are not the most stupid and the company’s products are deservedly popular. And I look at you all “shnyaga”, it’s even interesting to know which brand does not fall under this definition.

sysadmins don’t like the new button, because any user, if Windows accidentally demolishes blocker viruses in ten minutes, will restore everything himself to the factory settings for free and the recovery section cannot be demolished by anything this chip only from Lenovo

demolished this section to the devil and installed the system as I need on a laptop of this company. He didn’t even tweet.

If I knew that he was indestructible, it probably would not have worked 🙂

Recover the section not only from Lenovo. And the discussed button is not liked only by lazy or illiterate admins. With a properly organized grid, the user does not store anything.

NOVO button

One of Lenovo‘s proprietary developments is Lenovo OneKey Recovery software, a system for backing up and restoring data on computers manufactured by the manufacturer. To start the system, a special hardware button is used, which even has its own name. “Novo”. Almost all relatively new laptop models are equipped with this button.

READ  How to set up a microphone on a Lenovo laptop

The solution can be made in the form of a key and located near the power button, or on the side edge of the laptop case near the connectors for connecting peripheral devices.

Also in the new models there is a design in the form of a small hole in the computer case. A small switch is hidden inside the hole. In this option, a paper clip or other thin, but not sharp object is used to press.

Despite the fact that calling BIOS settings is not the main function of the “NOVO” button, its use for solving this problem is very convenient and quite justified.

  • Turn off the laptop completely by holding the power button for at least 10 seconds.
  • Press the “NOVO” button for 1-3 seconds and release it.
  • The laptop will start and a small window with a selection of functions will be displayed on the screen.

Select the “BIOS Setup” item using the arrow keys on the keyboard and press the “Enter” key.

Common mistakes when using the method

If the window with a choice of functions does not appear, you should make sure that the device has been turned off completely. You can remove and install the laptop battery back if it is removable. In addition, you should not “overexpose” the “NOVO” button, or vice versa, “do not press out”. One short but firm press with a slight delay.

Common mistakes when using the method

When the UEFI Firmware Options item is missing from the Advanced Options screen,

  • the device uses an old BIOS version without UEFI support;
  • the operating system was installed in “Legacy” boot mode and the UEFI communication functions are not available from the booted Windows.

Tip: In order to be able to enter the laptop BIOS settings in the future using the keyboard keys when turning on the device, you can disable the “Windows 10 Quick Start” function. For this:

    In the “Control Panel” select the item “Power supply”.

In the menu on the left, click on the link “Action of the power button”.

In the window that opens, click on the link “Changing parameters that are currently unavailable”.

Keyboard shortcuts

The most common and frequently used way to enter BIOS settings is by pressing a certain key or key combination on the keyboard, immediately after turning on the device. On the switched off laptop, the power button is pressed and, almost immediately, we press one of three options:

  • In very rare cases, on older Lenovo notebook models, the F1 key is used.
  • Reset

    This way of entering BIOS is quite cardinal. It can be recommended only for experienced users, as it implies opening the laptop case, and in some cases its complete disassembly.

    The method is as follows. In order to reset the BIOS settings, you need to disconnect for a while a special CMOS battery connected to the laptop motherboard. After resetting the settings, the system will “understand” that the parameters may be set incorrectly and will offer to enter the BIOS for configuration, or will open the settings screen automatically.

    A laptop CMOS battery usually looks something like this:

    But there may be options:

    In addition to the various types of batteries used, it is also worth noting the lack of standardization regarding the location of the battery on the motherboard.
    Quite often, you can access the battery just by opening the cover of the hard drive bay:

    But there are also common cases in which to access the battery you will have to disassemble the laptop almost completely and even remove the motherboard:

    In general, the methodology of the method is as follows:

    • Disconnect the laptop from the power supply, remove the battery.
    • We get access to the battery and disconnect it from the laptop motherboard.
    • We are waiting for 10-15 minutes.
    • We connect the battery in place, assemble the laptop, connect the power and start the device.
    • If successful, a screen will appear prompting you to enter the BIOS, or the settings window will automatically open.

    How to enter BIOS Lenovo s145

    Almost every user of a modern laptop at least once during the operation was faced with the need to enter the BIOS. Users of Lenovo solutions did not stand aside either. The manufacturer has a very wide range of laptop computers, which entails a variety of methods for performing certain operations, including procedures for entering BIOS settings. Let’s try to collect all the ways together.

    When does it become necessary to enter BIOS on a laptop? While Lenovo strives to provide its users with a superior product that will require a minimum level of service and hardware configuration knowledge from the user, it is important to understand that no laptop is immune to the sudden onset of critical errors and crashes. At such moments, you may need to adjust the parameters.

    If we disregard the idle curiosity of some owners, then entering the settings of the basic I / O system is a necessity when:

    • enable / disable certain hardware components (touchpad, network card, USB controller, sound processor, etc.);
    • configuring the operating modes of the disk subsystem;
    • choosing boot options for devices and operating systems;
    • diagnostics of hardware components;
    • setting many other specific parameters (depending on the specific configuration of the device) of individual components and the entire system as a whole.

    Common mistakes when using the method

    • In most cases, after pressing the keys, the expected loading of the BIOS setup screen does not occur due to an incorrectly selected key / key combination for entering. It is worth trying all of the above keys and combinations in order. To reliably find out which key or key combination is exactly right, you need to refer to the documentation for your particular laptop model. You can find and download it on the official Lenovo technical support website.
    • In addition, a very short delay between the initialization of the laptop’s hardware components and the start of the operating system loading may be to blame for the failure. The user simply does not have time to get into this short period of time and the keystroke is not processed by the system as needed. In order to exclude this option, you can try the following:
    • Turn off the laptop completely. To turn off completely, you need to hold the power button for 10-15 seconds.
    • First, press and hold the BIOS entry key or key combination.
    • We briefly press the power button and do not release the enter key or key combination until the screen with BIOS settings appears.

    BIOS Login Methods [Lenovo]

    1) Standard “hot” keys for login

    On the vast majority of laptops of this brand. the F2 or F1 button should act (you need to press immediately after turning on the laptop. Model range: ThinkPad, IdeaPad, 3000 Series, ThinkCentre, ThinkStation).

    On some models. may require pressing the FnF2 button combination (for example, in the G50).

    Addition. The F12 key (FnF12. enter the Boot Menu) is very rare. to enter the BIOS (model Lenovo b590). I also recommend trying.

    2) Dedicated recovery button “with an arrow”

    Some Lenovo notebook models have special buttons on the device to enter the BIOS. For example, we are talking about these: g505, v580c, b50, b560, g50, g500, g505s, g570, g570e, g580, g700, z500, z580, Z50, B70 and others.

    When turned on, they may not react at all to your pressing of the F2 buttons. To enter the BIOS, in this case, you need to use the special Recovery button (with an arrow). You need to press it instead of the power button (i.e. when the laptop is turned off).

    The Recovery button is located on the body of the device, next to the power button (on some models this button is on the side).

    Lenovo G700. button to enter device settings (including BIOS)

    Lenovo B70. BIOS entry button next to the power input. It is most convenient to press with a pencil or pen

    After you click on this button “with an arrow”. the laptop will turn on and you will see a small service menu (usually consists of several items): Normal startup (normal boot), BIOS Setup (BIOS settings), Boot Menu (boot menu, for example, to boot from a USB flash drive without changing the download queue), etc.

    After your choice of BIOS Setup, you will go to the most common BIOS settings (as in other laptops) and you can set the necessary parameters.

    If you have a blue ThinkVantage button on the device. then you need to press it right after turning on the laptop. while the greeting is still on and the brand of the device manufacturer is displayed (see photo below).

    Next, you will see a menu of several items, among which there will be an entry into the BIOS. the F1 button (see arrow-1 in the screenshot below).

    Lenovo Model SL510. Logging in with ThinkVoltage

    4) Hole instead of recovery button and ThinkVantage

    A number of Lenovo laptop models do not have any buttons at all, but there is a small hole on the side of the device (usually where power is connected).

    For example, a Lenovo 100 laptop does not have a recovery button (which is with an arrow) at all. There is a small hole (there is an arrow next to the hole). The button itself is located in this hole, to press it. you need to use, for example, a paper clip or a knitting needle.

    Lenovo 100. BIOS entry hole

    Manufacturers, apparently, are trying to eliminate accidental button presses. all the same, the vast majority of users have to enter BIOS very rarely.

    1) Some laptop models do not allow entering the BIOS if it is running on battery power. I can’t say that this is a 100% glitch. but the setting is very controversial. To check for sure. connect the device to the network and try to enter the BIOS using the methods described above.

    How to Enter Lenovo IdeaPad S145 Laptop Boot Menu/Bios

    2) The Lenovo v580c model sometimes has a very unpleasant glitch: if you cleaned the disk and installed a new Windows, the BIOS entry buttons will stop working for you.

    To enter the BIOS again (instructions for advanced users!). turn off the laptop, then unplug it, remove the battery. Next, remove the cover and take out the small battery from the mat. boards. After 5-10 minutes. assemble the device.

    When enabled, the BIOS will be loaded automatically to set the basic parameters. You need to open the “Startup” tab: in the item with the “UEFI / Legacy boot” setting there are three parameters (Both, UEFI Only, Legacy Only). you need to select “Both”. In the item “UEFI / Legacy Boot Priority”, you need to set “Legacy”. Next, save the settings and restart the laptop. Everything should work as expected.

    READ  Touchpad not working on lenovo laptop

    How to enter BIOS

    Notebook BIOS entry methods may differ on different Lenovo models. First, try the standard login method. when you start a personal computer, you need to press the F2 button on the keyboard, sometimes holding down the Fn key before that. Next, the PC parameters menu will be called.

    But this method is not always working. For some Lenovo models, the BIOS does not load when you press F2 or FnF2. for example, Lenovo Legion Y520, Lenovo G70, G50-30, or G500. If you tried to enter the BIOS using the above method, and you did not succeed, the following instruction is for you:

    • On the side of the laptop (where the charging socket is usually located) or right next to the power button, there should be a special small key with a curved arrow. It’s called Novo Button, One Key Recovery, or One Key Rescue System. You need to turn off the laptop and click on it.
    • If you pressed the correct button, the laptop will start, and on the screen you will see that we are going to a special startup menu:
    • Normal Startup
    • BIOS Setup (parameters);
    • System Recovery (system recovery);
    • Boot Menu.
    • As you probably already guessed, in order to enter BIOS on Lenovo, you need to go to BIOSSetup. After you select it, you will see that the laptop entered the BIOS and you can configure it as you like.

    Keyboard shortcuts

    Fortunately, Lenovo has established a single key combination for almost all models of its laptops: Fn F2, where Fn is a special “function” button, usually located in the lower left corner.

    Much less often, in order to enter the BIOS, you have to use another Fn F1 combination or just press the Delete (Del) key.

    In general, the procedure for user actions is reduced to two steps:

    • Open the “Start” menu and, by clicking on the virtual power button, select one of the options. shutdown or restart.
    • Turning your Lenovo laptop back on or waiting for it to start up after restarting and using one of the above keyboard shortcuts to enter BIOS is as easy as understanding the benefits of UEFI Boot.

    If everything is done correctly, the user will see the BIOS menu in front of him. Now he can configure the BIOS, set the operating system boot sequence and perform other required manipulations. if necessary, after entering the password.

    Tip: if your Lenovo laptop starts up too quickly or you can’t enter BIOS after rebooting, it makes sense to turn it off using the physical button by pressing and holding it for a few seconds.

    Now, having given the Lenovo laptop a little “rest”, you should start it again. and do not forget to use one of the above combinations in time to enter the BIOS.

    Owners of Lenovo ThinkPad notebooks, as well as some other models, can enter the BIOS without using key combinations. just use the special NOVO button located next to the power button or on the end of the device.

    After turning off the Lenovo laptop, you should press NOVO and hold it for a few seconds; by selecting the BIOS Setup item in the window that appears, the user can finally enter the BIOS. and continue working in the basic input-output system.

    Tip: sometimes, instead of the NOVO button, there is a special hole on the body of the device, near which the same icon is located. In this case, you can open the BIOS menu by inserting a special paper clip for an iPhone or smartphone or a regular paper clip into the connector and lightly pressing on the contact for two to three seconds.

    Open the BIOS on a Lenovo laptop using a key on the keyboard

    There is nothing complicated about it. The most commonly used key is F2. It must be actively pressed immediately after turning on the laptop (after pressing the power button).

    The BIOS menu should open immediately. On my laptop, it looks something like this:

    Rarely, but it happens that you need to press the FnF2 key combination. It depends on the laptop model.

    As a result, the necessary menu with the settings should also appear. By the way, you can change the boot order on the “Boot” tab.

    I am not familiar with all Lenovo laptops, they have a lot of models. But it seems to me that each has this arrow button. As far as I understand, it is called Recovery. Most often located near the power button, or on the side.

    On some new models (for example, the Lenovo IdeaPad 320-15IAP), this button is recessed into the body, and you can press it only with something sharp and thin. There’s just a hole.

    This button is very easy to use. Turn off the laptop and click on the “Recovery” button (with an arrow). The laptop turns on and the Novo Button Menu appears. We need to select “BIOS Setup”. Also from this menu you can start system restore and go to the boot menu, which I wrote about at the beginning of the article.

    We select “BIOS Setup” and get into the menu we need.

    Ways to enter BIOS on Lenovo laptop

    Owners of Lenovo ThinkPad notebooks, as well as some other models, can enter BIOS without using key combinations. just use the special NOVO button located next to the power button or on the end of the device.
    After turning off the Lenovo laptop, you should press NOVO and hold it for a few seconds; by selecting the BIOS Setup item in the window that appears, the user can finally enter the BIOS. and continue working in the basic input-output system.

    Tip: sometimes, instead of the NOVO button, there is a special hole on the body of the device, near which the same icon is located. In this case, you can open the BIOS menu by inserting a special paper clip for an iPhone or smartphone or a regular paper clip into the connector and lightly pressing on the contact for two to three seconds.

    Some Lenovo models have a dedicated Novo button to replace the BIOS setup key. It is usually located next to the power connector with the logo. If you have a Novo button on your laptop, you can enter the BIOS much more easily. All you have to do is press the Novo button when your laptop is turned off. Then the laptop will turn on automatically and show you the menu. You can select “BIOS Setup” in the menu to enter BIOS.

    Here are the BIOS keys for different Lenovo laptop models.

    Lenovo Model BIOS setup key
    Ideapad N Series F2
    Ideapad P Series F2 on Lenovo logo
    Ideapad S Series New button, some models: F2
    Ideapad U Series New button, some models: F2
    Ideapad V Series F2
    Ideapad Y Series F2
    Ideapad Z Series New button, some models: F2
    Series B New button, some models: F2
    E series New button, some models: F2
    Edge Series New button
    Flex Series New button
    G series F2
    K series F1
    M series F1
    Series N F2
    S series New button
    Series V F1
    Series Y New button
    Z series New button
    Yoga Series New button, some models: F2 / (Fn F2)
    ThinkPad Yoga 12 F1

    This method is suitable for Windows 8 / 8.1 / 10 versions.

    Before proceeding to the first step of this method, try holding the Shift key and restarting your device through the Start menu. If in this way you got to the Select actions menu, then immediately go to step 4 of this method.

    Press the Windows keyboard shortcut
    i to go to the system parameters;

    In this window, select the Update and Security section

    Next, go to the System Restore tab and in the Special Boot Options item click the Restart Now button, after which you will be taken to the Select Actions menu

    Select Troubleshoot.

    Next, select the item Additional parameters

    UEFI Firmware Options

    And already in the last menu, select the restart button. After that, your device will automatically go to BIOS settings.

    ATTENTION! If none of these methods work, then, after disconnecting the laptop from the network and disconnecting the battery, open its case (bottom cover) and remove the flat battery from the motherboard for 10-15 minutes. This will reset the BIOS settings. Then return everything back and, when turned on, try the first 2 methods again.

    Two secrets of running BIOS

    But if you still did not manage to start the BIOS using one of the above methods, and the laptop is running Windows 8.1 or higher, we will tell you two startup secrets.

    • You need to turn on the PC. In a running computer on the desktop, drag the mouse pointer to the lower right corner of the desktop (call the side menu).
    • A menu opens to us, where we select the items “Options”. “Update and Recovery”. “Recovery”.
    • Here, in the “Special boot options” section, click on the “Reload now” button.
    • Next, a blue screen with tiles will open. Open the “Diagnostics” tile, by clicking on which you will be taken to additional parameters.
    • You need to open the item “UEFI Firmware Options” and click the “Restart” button. Done! You are in BIOS!

    Second secret. Many Win 8.1 users make an error when trying to enter BIOS. Everyone knows how to get into the BIOS. you need to press a certain button on the keyboard. To do this, the user clicks on “Shutdown”, waits for the laptop to turn off, and then presses the button to enter the BIOS, but the computer starts up as before. the OS is loading.

    The whole problem is that the Windows 8.1 operating system works initially with the fast startup function, which is based on sleep mode. enter the BIOS without turning off the PC, but restarting it.

    Some helpful tips:

    • After entering the BIOS, go to the various settings of the system parameters and its boot in the BIOS itself. Be very careful and careful, and it is better not to touch what you do not know, as there is a risk of doing something wrong and completely losing your computer. After making all the changes, go to the “Exit” section and select “Save exit”. After that, the laptop will be restarted, and on a new start, all the settings that you had to set before will already be taken into account.
    • If the above methods of entering BIOS on a Lenovo laptop do not work, try holding down the F12 key while starting the device until the BIOS starts. this method works on some Lenovo models.
    • It is very rare, but it still happens. in some models the F1 key works (you need to press it several times while the laptop turns on).
    • Manufacturers recommend adjusting PC settings in BIOS only with a fully charged laptop battery, since if during the setup process your laptop turns off due to being discharged, then this is likely to cause some system problems in the future.
    • Before exiting BIOS, be sure to save all changes so as not to get lost.
    READ  Factory Reset Android Lenovo

    Remember that BIOS setup is a very serious undertaking that requires maximum understanding of the process and great attention to detail. You should be aware that if the configuration is incorrect, some components of the system may not work correctly, which brings additional difficulties in operation. And if you doubt that you know how to do it right, it is better to call qualified specialists, this will save money, time, and nerves. We hope this article helped you figure out how to enter BIOS.

    How to enter BIOS on a Lenovo laptop?

    Usually, there are no problems with entering BIOS settings. However, some laptop models from Lenovo have certain features of entering the BIOS and do not provide an opportunity to enter it using standard methods. In this article, you will learn about all the ways that you can enter BIOS on Lenovo laptops.

    Entering BIOS on Lenovo by pressing F2

    This method should be tried first. Turn off the laptop, press and hold F2 on the keyboard and without releasing it, turn on the laptop.

    If the BIOS did not enter, then try to do the same, just press the Fn button in the lower left part of the keyboard first.

    Novo Button

    Examine the case of your laptop carefully. Including its side faces. If you see a small, separate round button with a curved arrow, then this is the Novo Button.

    To enter BIOS on Lenovo using it, just turn off the laptop and press the Novo Button. After that, there should be an automatic descent to the BIOS setup, or a small menu appears, in which you need to select the option to enter the BIOS.

    BIOS entry methods on lenovo laptops

    Now there will be a complete list of ways that you can get into the BIOS on Lenovo laptops:

    • F2 key;
    • F2 key, with the Fn key on the keyboard previously pressed;
    • Dedicated Novo Button;
    • F1 key;
    • Esc key;
    • Via EFI Firmware Options.

    Further, all of the above methods will be discussed in more detail.

    F1 or Esc key

    These buttons are used much less often to enter the BIOS menu, But, for example, on a Lenovo v580c laptop, you can enter the BIOS by pressing the Esc button in the upper left corner of the keyboard. A menu will appear where you need to press F1 to get into the BIOS.

    Note that F1 will probably need to be pressed together with Fn.

    Firmware parameters

    This method works only from under Windows 8-8.1. It is somewhat reminiscent of starting Windows in Safe Mode. To use it, you need to open the “Start” menu, hold down the “Shift” key on the keyboard and, without releasing it, select “Restart”.

    A menu will appear in which you need to select “Diagnostics”. “UEFI Firmware Settings”. “Reload”.

    After that, the laptop will reboot and you will be taken to the BIOS.

    The method works on laptops of all firms with Windows 8.1 preinstalled.

    If you need to get into the BIOS to set the boot from a flash drive, then you can do this without entering the BIOS. You can try using the call to the boot menu.

    To do this, when turning on the laptop, hold down and hold the F12 button. You may have to do this while holding down the Fn button. A menu should appear with a choice of boot device. It should contain your flash drive, which you need to select with the arrow keys and press “Enter“.

    USB flash drive in the list of devices to boot

    We hope that at least one of the above methods to enter BIOS on Lenovo laptops helped you.

    How to enter BIOS on Acer

    Not sure how to enter BIOS on your Acer laptop? Probably, the developers themselves do not know this either. For some reason, they encrypted the method so that even users do not have a definite answer. It can be seen that the entry into the BIOS on Acer depends on the laptop model. They act as a classic way to log in through F2, described above in the ways described above, and you can also start the system using F1. There is for models of a portable device and an entrance using a combination of three buttons. CtrlAltEsc. Older devices may also have long combinations. CtrlAltDel. In the Acer Aspire series, the most common way to invoke the BIOS is by pressing CtrlF2 at the same time. In Acer TravelMate and Extensa, login is done by pressing F2 / Del.

    How to run BIOS on a laptop or PC

    BIOS is a kind of storage of software that affects the operation of the “hardware” of the laptop. Therefore, often in the event of any breakdowns not related to software, or when connecting new components to the device, it is necessary to test or configure the laptop, and for this you need to enter the BIOS. In order to get into the system, you must press a certain combination on the keyboard before loading the laptop.

    How to enter BIOS on HP

    To enter the HP BIOS, you will have to suffer, there are a lot of variations for calling the system. At the same time, there are ways with a trick, when you need to do a whole range of processes. The traditional option on this laptop does not work, the most frequent way to enter the HP BIOS is to hold down the ESC or F10 key.

    If this method does not work, then try pressing the same buttons, but quickly, and not holding down. Did not work out? Then here’s another list of buttons that can call up the system menu on different models. F6, F8, F11, Del, ESC.

    How to enter BIOS on Asus

    On Asus laptops, the BIOS is entered in the classic way through F2 by pressing it or quickly pressing it. If the input has not been made, then it occurs when you can call the input and output system using the DELF9 combination or alternately pressing these buttons. Often users complain that they still cannot enter the BIOS, then it is necessary to turn off the laptop completely and press the ESC button. When pressed, the BOOT menu appears, in it select the Enter Setup tab, which is activated by pressing Enter. All of you entered the Asus BIOS.

    How to enter BIOS on Lenovo

    In a Lenovo laptop, entering the BIOS is highly dependent on the device model. Most often, you can log in using the F2 key until the laptop is fully loaded, if you did not have time, then try again.

    There are Lenovo models in which you can enter the BIOS by simultaneously pressing the FnF2 buttons. It is very rare when you can enter Lenovo BIOS by simultaneously pressing other buttons. F8 DEL. In case the login still fails, try removing the battery. Another way is not just to hold down the button, but to quickly press it (suitable if the BIOS is called via F2). Advanced Lenovo models have a separate side button to invoke the BIOS.

    What is BIOS

    BIOS is the basic input and output system for information related to system software. It is a set of firmware designed to control the hardware of a laptop, or rather:

    • To test the health of the laptop hardware.
    • Controlling laptop hardware through commands.
    • Participates in loading the operating system.
    • Provides API for working with hardware.
    • Setting the priority of the hard drive (boot).
    • For overclocking the graphics and central processor, RAM.
    • System time setting.
    • Disabling or enabling some equipment, for example, RAM, video card, if several are installed, and you need to understand the cause of the error.
    • Going into the BIOS on a laptop, you can adjust the battery performance.
    • Calibrate the operation of the touch part of the laptop.
    • View all technical data on equipment.

    In simple terms, what is BIOS is the software that implements the normal operation of a laptop based on the installed hardware, its main feature is the initial check and launch of the OS. At the same time, the input and output system is stored on a separate BIOS microchip of the same name, which is located next to the motherboard. Depending on the manufacturer of the motherboard, the microchip can be either removable or soldered to the board. Management, after entering the BIOS, is carried out using the keys: DEL, F1, F2, ESC. F9 key. resets all settings to factory defaults, if you are too clever with the parameters. The F10 button works as an automatic saving of the entered data. The input and output system, like other software, may require updating, especially if you have updated the laptop components.

    Laptop gaming Acer Nitro 5 AN515-54 (NH.Q5AEU.05J) Shale Black

    How to enter BIOS on Samsung

    You can enter the BIOS on a Samsung laptop using the F2, F8, F12 or Del buttons already familiar to us. But there are call combinations that are different from other brands of laptops. In this case, the input is performed necessarily through Fn. FnF2, FnF8, FnF12. The buttons must be pressed at the same time.

    How to enter BIOS Sony Vaio

    In Sony Vaio models, you can enter the BIOS through a special button. ASSIST.

    It is pressed when turning on the laptop or rebooting before the software is fully loaded. After you have pressed the button, a small menu will appear where you can select the Start BIOS Setup subcategory. Now you can start working in Bios. In older models, the call occurs through the standard F2 button, as well as pressing F1, F3, Delete.