How to Access BIOS in Windows 10: A Comprehensive Guide

Getting into BIOS on Windows 10 can be a little tricky for some users, especially for those who are not tech-savvy. However, it is essential to know how to access BIOS, as it is where you can change the basic settings of your computer. In this article, we will guide you on the steps for getting into BIOS in Windows 10. This article will walk you through every step to get into BIOS on Windows 10. So, without further ado, let’s dive right in!

Steps to Get into BIOS on Windows 10

Step 1: Restart your Computer

The first step you need to do is to restart your computer. Make sure that your computer is turned off before restarting it.

Step 2: Press the BIOS Key

Once your computer restarts, start pressing the BIOS key. The BIOS key varies between different manufacturers – it can be F2, F10, F12, Del, or Esc.

Step 3: Wait for the BIOS Screen

Once you press the BIOS key, you will see the BIOS screen. This screen may vary depending on the manufacturer of your computer. It is the same screen where you can change the BIOS’s basic settings.

Step 4: Navigate Using Keyboard

You can navigate through the BIOS screen using your keyboard. Most BIOS screens have instructions for navigation at the bottom of the screen.

Step 5: Change the Basic Settings

After navigating through the BIOS’s screen, you can change the basic settings of your computer. By doing this, you can optimize your computer’s performance.

Step 6: Save the Changes

After you have made your preferred changes in the BIOS, be sure to save them before exiting. Press F10 to save the changes.

Step 7: Restart Your Computer

Once you’ve saved your changes, exit the BIOS screen, and restart your computer. Your changes will take effect once the computer restarts.

Step 8: Troubleshoot in BIOS

If you encounter any problems on your computer, you can troubleshoot it in the BIOS. All you need to do is follow the instructions provided in the BIOS screen.

Step 9: Reset BIOS to Default Settings

If you’re having trouble with your computer, you can restore the BIOS settings to their default settings. This could help in troubleshooting issues related to hardware or software.

Step 10: Update BIOS Firmware

Updating your BIOS firmware can help solve issues related to hardware compatibility, security, and performance. You can check for BIOS updates on the manufacturer’s website.

Step 11: Exit BIOS

Be sure to exit the BIOS screen after making any changes. Failure to do so may cause your computer to fail to boot.

Step 12: Contact Your Manufacturer

If you encounter any problems while getting into BIOS on Windows 10 or making changes, you can contact your computer manufacturer for assistance, or consult their user manual.

Tips and Tricks

Tip #1: Remember Your BIOS Key

Remembering your BIOS key will help you get into the BIOS screen quickly and efficiently.

Tip #2: Read the Instructions

Always read the instructions on the BIOS screen before making any changes. This will help you avoid making unnecessary changes.

Tip #3: Take Pictures of Your Settings

Take pictures of your BIOS settings before making any changes. This will help you restore your previous settings in case you encounter any problems.

Tip #4: Consult Your Manual

Consult your computer’s user manual to know more about getting into BIOS on Windows 10.

Tip #5: Backup Your Files

It is always a good practice to backup your files before making any changes to your computer’s settings.

Tip #6: Be Careful When Changing BIOS Settings

Be very careful when changing BIOS settings, as this can affect your computer’s performance.

Tip #7: Keep Your BIOS Firmware Up-to-Date

Always keep your BIOS firmware up-to-date to ensure maximum compatibility, security, and performance.

Tip #8: Avoid Changing Advanced Settings

Avoid changing advanced settings in the BIOS, unless you know exactly what you’re doing.

Tip #9: Avoid Interrupting BIOS Updates

Avoid interrupting BIOS updates, as this can cause your computer to fail to boot.

Tip #10: Avoid Clearing CMOS Settings

Avoid clearing CMOS settings unless you’re troubleshooting issues related to hardware or software.

In conclusion, getting into BIOS on Windows 10 is not as difficult as it may seem. With the steps outlined in this article, you can easily navigate your way through the BIOS screen and make changes to optimize your computer’s performance. However, bear in mind that changing BIOS settings can affect your computer’s performance, so be very careful when making any changes. If you’re not sure what you’re doing, consult your computer’s user manual or contact your manufacturer for assistance.

Advantages and Disadvantages of Accessing BIOS in Windows 10


1. Access to advanced settings: Accessing the BIOS in Windows 10 gives you access to advanced settings that are not available in the standard system settings.

2. More control over hardware: By accessing the BIOS, you can make changes to your computer’s hardware settings, such as adjusting the processor speed or fan settings.

3. Overclocking: You can use the BIOS to overclock certain components, giving you better performance from your computer.

4. Troubleshooting: Accessing the BIOS can help with troubleshooting issues such as boot failures or hardware conflicts.

5. Security: The BIOS can be used to configure security settings, such as setting a password for the computer.

6. Updating firmware: You can use the BIOS to update your computer’s firmware, which can fix bugs and improve performance.

7. Boot order: You can change the boot order in the BIOS, allowing you to boot from different devices such as a bootable USB drive.

8. Multiple OS: If you have multiple operating systems installed on your computer, you can use the BIOS to switch between them.

9. Customization: The BIOS can be customized to fit your needs, such as changing the language or enabling the fast boot feature.

10. No need for software: Unlike some system settings that require software to be installed, the BIOS can be accessed without any additional software.


1. Risks: Changing settings in the BIOS can be risky, as it can potentially damage your hardware or make your computer unstable.

2. Complexity: The settings in the BIOS can be complex and difficult to understand, making it difficult for novice users to make changes.

3. Compatibility: Some BIOS settings may not be compatible with your computer’s hardware or may cause conflicts with other software or hardware.

4. Time-consuming: Making changes to the BIOS can be time-consuming, as it requires a reboot and navigating through the settings.

5. No instant feedback: Unlike other system settings, changes made in the BIOS may not show immediate results, requiring you to reboot and test the changes.

6. No undo: There is no undo option in the BIOS, so if you make a mistake, you may need to reset the settings or even reinstall the operating system.

7. No interface: The BIOS has a text-based interface, which can be difficult to navigate for some users.

8. Limited features: Some computers may have limited BIOS features, making it difficult to access certain settings or customize the BIOS.

9. Vendor-specific: The BIOS settings and options may differ between computer vendors, making it challenging to troubleshoot issues on different systems.

10. Not for casual users: The BIOS is meant for advanced users who have a good understanding of computer hardware and software, making it less accessible for casual users.


1. What is BIOS?

BIOS (Basic Input/Output System) is firmware or software that resides in your computer’s motherboard. It manages hardware initialization and performs tasks such as starting up your computer.

2. Why do I need to enter BIOS?

You may need to enter BIOS for various reasons such as changing the boot order, updating settings or checking hardware information.

3. How do I enter BIOS on Windows 10?

To enter BIOS on Windows 10, press the designated key during startup. This key differs depending on your motherboard manufacturer. Common keys include F2, F10, and Del.

4. When should I press the key for entering BIOS?

Immediately after you turn on your computer, continuously press the designated key until the BIOS setup utility appears.

5. What if I miss the opportunity to enter BIOS?

If you miss the opportunity to enter BIOS, restart your computer and try again by pressing the designated key.

6. What if I don’t know the designated key for my motherboard?

You can refer to your motherboard manual or search for the information online using the model number of your motherboard.

7. Can I harm my computer by entering BIOS?

As long as you don’t make any unauthorized changes, you will not harm your computer by entering BIOS. However, it’s important to be cautious and not change any settings unless you know what you’re doing.

8. What if I accidentally change the settings in BIOS?

If you accidentally change the settings in BIOS, you can restore the default settings by selecting the “Load Default Settings” or “Restore Settings” option.

9. What if I forget the BIOS password?

If you forget the BIOS password, you can reset it by removing the CMOS battery from your computer’s motherboard for a few minutes and then reinstalling it.

10. What if my computer doesn’t display the option to enter BIOS during startup?

If your computer doesn’t display the option to enter BIOS during startup, it could be due to a fastboot setting or a UEFI firmware. Try disabling fastboot or switching to legacy BIOS mode in the BIOS settings.

11. What if my computer shows a message “Non-system disk or disk error” during startup?

If your computer shows a message “Non-system disk or disk error” during startup, it could be due to an incorrect boot order. Enter BIOS and change the boot order to the hard drive that has your operating system installed.

12. How often should I enter BIOS?

You should only enter BIOS when necessary, such as updating settings or checking hardware information. Avoid unnecessary changes to prevent any issues with your computer.

13. Do I need to exit BIOS after I’m done?

Yes, it’s important to save any changes you made and exit BIOS properly. Failure to do so could cause issues with your computer’s hardware or operating system.

How to Get into BIOS in Windows 10

BIOS, short for Basic Input/Output System, is a firmware that’s responsible for initializing and testing hardware during the boot process. It’s also used to configure the hardware settings of your computer, such as the boot order, power management, and other system settings. If you’re looking to access the BIOS in your Windows 10 computer, this guide will walk you through the steps.


In conclusion, accessing the BIOS on your Windows 10 computer is a simple process that can be done by following the steps outlined above. Remember, BIOS settings are critical to the performance and stability of your system, so be careful when making changes. If you’re unsure about any of the settings, it’s best to leave them as they are or seek the help of a professional if necessary. With that said, we hope this guide has been helpful and wish you the best of luck in your BIOS tinkering adventures!

Thank you for taking the time to read this article. We hope it was useful in helping you learn how to get into BIOS in Windows 10. If you have any questions or comments, please feel free to leave them below. Until next time, take care!