How to Access BIOS on Windows 10: A General Guide

Welcome to our article on how to access BIOS on Windows 10. As we all know, BIOS is an essential component of your computer, and understanding its functions and how to access it is crucial. In this article, we will provide you with a step-by-step guide on how to access BIOS on your Windows 10 system.

Steps to Access BIOS on Windows 10

Step 1: Restart your computer

The first step to accessing BIOS on your Windows 10 system is to restart your computer. Click on the start menu and choose the “Restart” option. Alternatively, you can use the keyboard shortcut of pressing “Alt + F4” and then select “Restart” from the drop-down menu.

Step 2: Press F2, F12, or Delete key

Once your computer restarts, you need to press either F2, F12, or Delete key to access BIOS. The key you will use depends on your computer’s brand and model. You can refer to the documentation that came with your computer to find out which key to use.

Step 3: Wait for BIOS screen to display

After pressing the appropriate key, you need to wait for the BIOS screen to display. The screen may take a few seconds to load, so be patient.

Step 4: Navigate through the BIOS menu

Once you’re on the BIOS screen, you can navigate through the menu using the arrow keys on your keyboard. You can use these keys to select the various options and settings available in the BIOS.

Step 5: Make changes to BIOS settings

If you want to make changes to the BIOS settings, select the appropriate option from the menu and make the necessary changes. Be careful while making any changes, as any wrong configuration can harm your system.

Step 6: Save and exit BIOS

After making the required changes, you need to ensure that you save the changes before exiting the BIOS. You can do this by selecting the “Save and Exit” option from the menu.

Step 7: Restart your computer

Once you have saved the changes, you need to exit the BIOS and restart your computer. You can do this by selecting the “Exit and Save Changes” option from the BIOS menu.

Step 8: Verify the changes

After restarting your computer, you need to verify whether the changes you made in the BIOS are working correctly. If everything is working fine, you have successfully accessed BIOS on your Windows 10 system.

Step 9: Use the BIOS function keys

Apart from F2, F12, or Delete key, your computer may have other function keys that allow you to access the BIOS. You can look for these keys in the documentation that came with your computer.

Step 10: Enable or disable Secure Boot

Secure Boot is another essential feature that you can access through the BIOS. Secure Boot ensures that only trusted software runs on your computer, thereby preventing malware attacks and other security threats. You can enable or disable Secure Boot through the BIOS settings.

Step 11: Check system information

You can also access detailed system information through the BIOS. The information includes your computer’s model number, BIOS version, CPU details, and many more.

Step 12: Contact support if needed

If you face any issues while accessing the BIOS or making any changes, you can always contact customer support for help. They can guide you through the process and ensure that your system is up and running.

Tips and Tricks

Tip 1: Keep backup of your BIOS settings

It’s always a good idea to keep a backup of your BIOS settings, in case you need to restore them later.

Tip 2: Follow the manufacturer’s instructions

Always refer to the documentation provided by the manufacturer while accessing the BIOS on your Windows 10 system.

Tip 3: Do not change settings that you’re not sure about

Avoid making changes to the BIOS settings that you’re not sure about, as improper configuration can cause severe damage to your computer.

Tip 4: Use a BIOS password

Using a BIOS password is an effective way to protect your system from unauthorized access.

Tip 5: Keep your BIOS up to date

Updating your BIOS to the latest version can improve system stability and performance.

Tip 6: Check the temperature settings in BIOS

Monitoring the temperature settings in the BIOS can prevent the system from overheating and causing damage.

Tip 7: Use BIOS to prioritize boot sequence

You can use BIOS to prioritize the boot sequence of your computer, ensuring that it always boots from the desired drive.

Tip 8: Use BIOS to enable or disable virtualization

You can use BIOS to enable or disable virtualization, which allows you to run multiple operating systems on the same computer.

Tip 9: Learn about the different BIOS modes

There are various BIOS modes available, such as legacy BIOS and UEFI. Learning about the different modes can help you make informed decisions when accessing the BIOS.

Tip 10: Do not alter BIOS system clock settings

Avoid making any changes to the system clock settings in the BIOS, as this can cause issues with the system’s date and time settings.

In conclusion, accessing the BIOS on your Windows 10 system can seem like a daunting task. However, by following the steps outlined in this article, you can easily access the BIOS and make necessary changes. Remember to be careful while making any changes to the BIOS settings, and always keep a backup of your settings. Happy computing!

Advantages and Disadvantages: How to Access BIOS on Windows 10


1. Access advanced settings: Accessing BIOS on Windows 10 allows you to access advanced settings that may not be available through Windows itself.

2. Customize settings: BIOS allows you to customize various settings for your computer hardware components, which can improve performance.

3. Diagnose issues: You can use BIOS to diagnose hardware issues and errors, such as the failure to detect a hard drive or RAM issues.

4. Increase security: BIOS can be used to set passwords that prevent unauthorized access to your computer.

5. Upgrade hardware: By accessing BIOS, you can upgrade hardware components such as the hard drive or RAM, which can improve system performance.

6. Boot options: BIOS allows you to change the boot options, such as selecting which device to boot from first, which can help troubleshoot boot issues.

7. Overclocking: Advanced users can use BIOS settings to overclock hardware components, which can increase performance, but should be done with caution.

8. Compatibility: Modifying BIOS settings can allow hardware components that are not natively supported to be used with your computer.

9. Easy access: Accessing BIOS on Windows 10 can be done by pressing a key or combination of keys during startup, making it easy to access when needed.

10. No additional software needed: There is no need for additional software to access BIOS on Windows 10, making it a convenient option for users.


1. Complex settings: The settings in BIOS can be complex and confusing, and changing them without proper knowledge can damage your hardware components or cause system instability.

2. Void warranty: Modifying BIOS settings can void your computer’s warranty, which can be a significant risk.

3. No graphical interface: BIOS has no graphical interface, making it less user-friendly for beginners.

4. Risk of bricking: If BIOS is not accessed and modified properly, it can result in bricking, meaning your computer becomes unable to boot or function.

5. Not reversible: Some changes made in BIOS, such as overclocking, are not reversible and can cause permanent damage to your hardware components.

6. Time-consuming: Accessing and modifying BIOS settings can take time, especially if you’re not familiar with the settings or interfaces.

7. Complicated boot process: Depending on the BIOS settings, the boot process can be complicated and may cause issues when booting up.

8. Settings reset: Some software updates may reset the BIOS settings to default, which can cause issues with your computer and may result in data loss.

9. Technical knowledge is required: Proper technical knowledge is required to access and modify BIOS settings, which can be daunting for beginners.

10. Risk of data loss: If data is not backed up properly before modifying BIOS settings, there is a risk of data loss or corruption.


1. What is BIOS?

BIOS stands for Basic Input/Output System. It is a firmware that is built into a PC’s motherboard and is the first software a computer runs when it is started up.

2. Why do I need to access BIOS?

You may want to access BIOS if you need to perform some system configurations such as changing the boot order, enabling or disabling certain hardware components, and updating the system firmware.

3. How to access BIOS on Windows 10?

You can access BIOS on Windows 10 by restarting your computer, then pressing the correct key to enter BIOS. The correct key varies depending on your computer brand and model, but it is usually F2, F10, F12, Delete, or Esc.

4. When should I press the BIOS key?

You should press the BIOS key immediately when you see your computer’s manufacturer logo displayed on the screen during bootup. If you miss the timing, you will need to restart the computer and try again.

5. Can I access BIOS from Windows?

You can access BIOS from Windows by going to Settings > Update & Security > Recovery > Advanced Startup > Restart Now. This will boot your computer into the Advanced Startup Options where you can select Troubleshoot > Advanced options > UEFI Firmware Settings > Restart.

6. Can I access BIOS if my computer has a UEFI firmware?

Yes, you can access BIOS on a computer with a UEFI firmware. The process is the same as accessing BIOS on a computer with a traditional BIOS, although the key may be different.

7. Is the BIOS key the same for all computers?

No, the BIOS key is not the same for all computers. The key varies depending on your computer brand and model.

8. How do I find the correct BIOS key for my computer?

You can usually find the correct BIOS key for your computer in the user manual or on the manufacturer’s website. If you can’t find it, you can try searching online for your computer brand and model plus the words “BIOS key.”

9. What should I do if I forgot the BIOS password?

If you forgot the BIOS password, you will need to reset it by removing the CMOS battery on the motherboard or by using a BIOS password recovery tool. Both methods require advanced technical knowledge, so it’s best to seek professional help.

10. What BIOS settings should I be careful when changing?

You should be careful when changing any BIOS settings, as some changes can cause your computer to stop working properly. However, some settings that you should be especially careful with are those related to hardware components such as the CPU, RAM, and hard drive.

11. How do I exit BIOS?

To exit BIOS, you need to save and exit your changes. You can do this by selecting the Save Changes and Exit or Exit Saving Changes option, then pressing Enter.

12. What if I accidentally made an incorrect BIOS setting?

If you accidentally made an incorrect BIOS setting, you can reset the BIOS to its default settings by selecting the Load Defaults or Load Optimized Defaults option in the BIOS setup menu.

13. Can I update the BIOS on my own?

Yes, you can update the BIOS on your own. However, it can be a complicated and risky process, so it’s best to follow the instructions carefully and proceed with caution. If something goes wrong during the update, it can cause your computer to stop working properly.

How to Access Bios on Windows 10

Accessing the bios on your computer can sometimes be a frustrating task, especially if you are unfamiliar with the process. The steps required to access the bios vary from one computer to another, and it can often be challenging to figure out the correct sequence. However, in this article, we will provide you with a step-by-step guide on how to access the bios on Windows 10.

Conclusion and Closing

In conclusion, accessing the bios on Windows 10 can be a simple and straightforward process when you have the right tools and knowledge. If you follow the steps outlined in this guide, you should be able to access the bios quickly and easily. Remember, always be cautious when making changes to your computer’s bios, as any incorrect settings can cause significant problems. Good luck and happy tinkering!

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