How to enter UEFI (BIOS) on Windows 10 PCs

On Computers, the Basic Input Output System (BIOS) is an essential low-level software that sits on i of the fries of the motherboard, and it'southward responsible for basic operations, such as booting and configuring hardware (mouse, keyboard, memory, processor, etc.). The Unified Extensible Firmware Interface (UEFI) is a modern software designed to replace the legacy BIOS with additional benefits, such every bit improved security, faster boot times, large capacity difficult drive support, and more.

Although these are unlike technologies, mod devices now use UEFI, merely to avoid confusion, sometimes you'll go along to hear the term "BIOS" to refer to "UEFI."

If y'all use a Windows 10 device, ordinarily, the firmware works automatically. Notwithstanding, sometimes you may still need to enter the motherboard BIOS to troubleshoot problems, enable or disable features (such as virtualization, RAID assortment, and secure boot), adjust memory and processor advanced settings, and more.

The only caveat is that the BIOS is a startup surround, which means that you lot can't admission information technology when Windows 10 is running. Nonetheless, if you accept to change some system settings, there are multiple methods to access the motherboard firmware.

In this Windows x guide, we'll walk you through the steps to enter the BIOS/UEFI on your figurer to change advanced organization settings.

How to access UEFI (BIOS) using Settings
How to access UEFI (BIOS) using boot key option

How to access UEFI (BIOS) using Settings

To enter the UEFI firmware from Windows x, use these steps:

Warning: Changing the wrong firmware settings can preclude your estimator from starting correctly. You should only access the motherboard firmware when you accept an excellent reason. It's assumed that you know what you're doing.

Open up Settings.
Click on Update & Security.
Click on Recovery.
Nether the "Advanced startup" department, click the Restart now button.

Source: Windows Key
Click on Troubleshoot.

Source: Windows Central
Click on Avant-garde options.

Source: Windows Central
Click the UEFI Firmware settings option.

Quick tip: If you take a legacy BIOS, the option will not be available. Source: Windows Key
Click the Restart button.

Source: Windows Central

Once you lot consummate the steps, the device volition restart and boot into the UEFI firmware allowing y'all to alter advanced settings, such every bit to disable or enable secure boot, change boot order, gear up a hardware RAID array, enable virtualization, and other settings depending on the motherboard support.

How to access UEFI (BIOS) using boot key choice

If you don't accept access to the Windows 10 desktop or you're using a device with a legacy BIOS, and then you can still admission the firmware during kicking.

To enter the UEFI or legacy BIOS during boot, use these steps:

Printing the Ability push.
Meet the screen splash to place the key yous must press to enter the firmware (if applicative).
Printing the required central repeatedly until you enter the setup fashion. Usually, you need to press the ESC, Delete, or 1 of the Part keys (F1, F2, F10, etc.).

Afterward you complete the steps, the device will access the BIOS or UEFI firmware, depending on the motherboard support. If you don't run into the information on the screen or the device boots besides fast, restart the device once again, and as soon as the boot starts, printing the required key multiple times apace.

If yous tin't make the figurer to access the firmware using the keyboard, you may demand to check your device manufacturer to find out the central that you need to press during boot.

Here are some computer brands and their respective keys to admission the motherboard firmware:

Dell: F2 or F12.
HP: ESC or F10.
Acer: F2 or Delete.
ASUS: F2 or Delete.
Lenovo: F1 or F2.
MSI: Delete.
Toshiba: F2.
Samsung: F2.
Surface: Printing and hold book upwards button.

In the case that your device is using a UEFI firmware, and yous can't seem to admission it during startup, then information technology's recommended to use the Settings option from inside Windows 10.

More Windows 10 resources

For more than helpful manufactures, coverage, and answers to mutual questions about Windows 10, visit the post-obit resources:

Windows x on Windows Fundamental – All you need to know
Windows 10 help, tips, and tricks
Windows 10 forums on Windows Key

An internet connection will soon be required when setting up Windows 11 Pro

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An internet connection will soon be required when setting up Windows xi Pro

Microsoft has appear that afterward this twelvemonth, users volition exist required to connect to the net and sign-in with a Microsoft Business relationship during the out of box setup experience on Windows 11 Pro. Microsoft has already been enforcing this requirement on Windows eleven Home since launch last October, and Windows 11 Pro is now expected to follow suit before long.