Accessing the BIOS on Windows 10 is a straightforward process that allows you to manage and configure the settings of your computer’s hardware. To access the BIOS, restart your computer and press a specific key during the boot process. This key varies by manufacturer but is often one of the function keys like F2 or the Delete key. Once you’re in the BIOS, you can adjust settings like the boot order, system time, and more, but remember to save changes before exiting.
Accessing BIOS on Windows 10
Accessing the BIOS on Windows 10 lets you make system-level changes, such as adjusting hardware configurations and security settings. Follow these steps to get into your BIOS smoothly.
Step 1: Restart Your Computer
Press the restart button or go to the Start Menu, then click "Restart."
When you restart, your computer begins the boot process, which is when you’ll need to act quickly to enter the BIOS.
Step 2: Press the BIOS Access Key
During the boot-up sequence, press the designated key (usually F2, F10, F12, or Delete).
Each computer manufacturer might use a different key, so check your computer’s manual or manufacturer’s website if you’re unsure.
Step 3: Enter BIOS
You’ll know you’ve successfully accessed the BIOS when you see a setup utility screen.
This screen looks different from your normal Windows desktop and allows you to tweak various hardware settings.
Step 4: Navigate the BIOS
Use the keyboard to move through the BIOS menu options.
Unlike Windows, the BIOS doesn’t support mouse usage, so familiarize yourself with the arrow keys and other navigation keys like Enter and Esc.
Step 5: Save and Exit
After making changes, navigate to the ‘Save and Exit’ option to save your settings.
Failing to save means any adjustments you made will be lost upon exiting the BIOS.
Once you’ve completed these steps, your computer will continue to boot into Windows, but now with any changes you made in the BIOS. These settings can optimize performance or prepare your PC for specific tasks, such as booting from a USB drive.
Tips for Accessing BIOS on Windows 10
- Check your computer’s manual or online resources to find the correct BIOS access key for your model.
- If you miss the BIOS access key window, simply restart your computer and try again.
- Write down any settings you change so you can revert them if something goes wrong.
- Be careful when making changes, as incorrect settings can affect system stability.
- Some newer computers use UEFI instead of BIOS. The steps are similar, but the interface might look more modern.
FAQs About Accessing BIOS on Windows 10
What if I can’t find the right key to access the BIOS?
Try common keys like F2, F10, F12, or Delete. If they don’t work, consult your computer’s manual or the manufacturer’s website.
Why can’t I access the BIOS on my laptop?
Some laptops require you to press the key quickly during startup. Restart and try again, ensuring you press the key as soon as the computer starts.
Can I use a USB keyboard to access the BIOS?
Yes, but make sure it’s plugged directly into a USB port on the computer. Some older systems might not recognize wireless keyboards during the boot process.
How do I know if my computer uses UEFI instead of BIOS?
Check your computer’s manual or BIOS setup for information about UEFI. Generally, newer computers use UEFI.
What happens if I change the wrong settings in the BIOS?
If you change something that causes issues, you can reset the BIOS to default settings. Most BIOS menus have an option for this.
Summary
- Restart your computer.
- Press the BIOS access key.
- Enter BIOS setup.
- Navigate using keyboard.
- Save changes and exit.
Conclusion
Accessing the BIOS on Windows 10 opens up a world of opportunities to optimize your computer’s performance. Whether you’re an average user or a tech enthusiast, understanding how to enter and navigate the BIOS is crucial. It allows you to tweak settings that can make your system more efficient or prepare it for specific tasks like installing a new operating system.
While diving into the BIOS can feel a little like stepping into the cockpit of an airplane, don’t worry. As long as you note the changes you make and follow a cautious approach, you’ll safely navigate this powerful tool. Remember, if you ever make a misstep, you can always reset the BIOS to its default settings.
So, the next time your computer isn’t performing up to snuff, think of the BIOS as your secret weapon. Just like a pro chef has their special set of knives, your BIOS settings can be finely tuned to slice through any task with precision. Happy tweaking!

Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.