How To Change Bios Settings In Windows 10

The BIOS, or UEFI, is a powerful tool for configuring your PC's hardware such as your RAM, CPU, motherboard, and more. It likewise has options that can increase the security of your PC. Here are a few unlike means to admission the BIOS.

What Is the BIOS?

The Basic Input-Output System (BIOS) is depression-level software that is programmed onto your computer'southward motherboard. When you lot turn on your computer, the BIOS initializes and tests all of the hardware in your PC to ensure it is performance correctly. By accessing the BIOS, you can customize how your PC'southward hardware functions.

Alarm: Exist careful though — some of the options available in the BIOS tin physically damage your figurer.

If y'all're going to try overclocking components, be sure you understand what overclocking is, and accept the necessary precautions to do information technology safely. You can besides exercise things like enable XMP profiles to modify your RAM speed, or boot your reckoner from a deejay or USB drive.

The BIOS has been replaced by the Unified Extensible Firmware Interface (UEFI) on modern computers, only the term BIOS is unremarkably used to refer to UEFI. UEFI adds a number of new features that make it dissimilar from BIOS.

Accessing the BIOS/UEFI at Startup

When you starting time your PC, there volition ordinarily be a splash screen that displays the manufacturer'south name or logo. To access your BIOS, you can hit a key while the manufacturer's splash screen is visible. The keys you tin can press to admission the BIOS will typically be displayed near the bottom. Ordinarily, the key will be either F2 or Delete, but not e'er. The manual for your computer or motherboard will also contain this information.

If you don't see anything because the screen flashes by also chop-chop, or hitting the right key doesn't bring y'all into the BIOS, it is possible that Fast Boot is enabled in the BIOS, or yous have Fast Startup mode enabled in Windows 10.

Fortunately, in that location are other ways to access the BIOS.

Accessing the BIOS From Within Windows x

There are a handful of ways to access the BIOS from Windows 10.

The simplest mode to admission the BIOS is with the Start button. Click the Beginning button, hitting the power icon, and so hold Shift while you click "Restart."

Alternatively, you can hit the Start button, in the search bar type "Change Advanced Startup Options" and then hit Enter. Go to the Advanced startup department of the window that pops upwards, and click the "Restart now" button.

If you used either of the two preceding methods, you'll exist sent to a blue screen with multiple options. Get to Troubleshooting > Advanced Options > UEFI Firmware Settings. You should so exist at the BIOS.

If yous don't see "UEFI Firmware Settings" in that location are two likely explanations. The first is that the computer yous're using doesn't have UEFI at all — this is especially likely if your PC is older, and actually has BIOS rather than UEFI. The 2d possibility is that your motherboard does take UEFI, only Windows 10 is booting from a drive that was partitioned using MBR and not GPT. If your kicking drive was partitioned using MBR, it'll strength UEFI to use a BIOS Legacy mode that disables access from within Windows 10.

If you'd rather use Command Prompt to access the BIOS, click the Start button, type "cmd" in the search bar, and and then select "Run as administrator."

And so, type shutdown /r /fw into the Command Prompt window and press Enter.

If it worked, a window will pop up informing you that your PC will shut down in less than a infinitesimal.

Y'all can type shutdown /r /fw /t 0 into the Command Prompt to remove the waiting flow and restart instantly.

If yous see the bulletin "Boot to firmware UI is not supported by this system'southward firmware" when you endeavor to run the shutdown command, information technology probably means that your motherboard doesn't have UEFI. It could also mean that Windows 10 is installed on a deejay that was partitioned with MBR.

If you lot can't admission the BIOS/UEFI from within Windows 10, and your PC has Fast Boot enabled in the BIOS/UEFI, you'll have to do some troubleshooting.

Creating a Shortcut to Access the BIOS

The command to shut down and get into the BIOS can easily be made into a shortcut for faster and more user-friendly access. Right-click empty space on your desktop and select New > Shortcut.

In the window that appears, type shutdown /r /fw where it says to type the location of the item, and then hit next. Proper noun the shortcut something appropriate, and then click "Cease."

Once the icon is on your desktop, correct-click it, and hit "Properties." In the Properties window, click "Advanced."

On this window, tick "Run as ambassador", and then hit "OK."

Back on the Properties window, click "Apply" and then "OK" to end creating the shortcut.

If you'd like, you tin customize the icon of the shortcut by hit the "Alter Icon" push in the properties window. You tin then select an icon from a number of default options, or you can make your own loftier-resolution icons out of any paradigm.

What to Do If You lot Tin't Access the BIOS

If you tin can't access your BIOS during startup, Fast Boot or Fast Startup could exist the culprit. The terms Fast Boot and Fast Startup are frequently used interchangeably simply are really singled-out.

Fast Boot ordinarily refers to a setting in the BIOS or UEFI that changes the initial startup process of the figurer. Fast Boot skips some of the hardware checks and initializations that normally occur when your PC is first turned on so that your operating system, like Windows 10, loads more quickly. In that location is an additional setting (sometimes chosen Ultrafast Boot) that is even faster because information technology doesn't initialize things similar USB controllers or disk drives. When that setting is enabled, USB devices like your mouse and keyboard won't exist usable until the operating system loads. It also prevents booting from DVDs or USB drives.

If that is the case for you lot, your best option is to try clearing your PC'southward CMOS to reset your BIOS settings. Some newer or higher-end motherboards include buttons to clear the CMOS — check on the dorsum of your PC, near the USB ports. If information technology is in that location, printing and agree information technology for at to the lowest degree x seconds. By default, Fast Boot and Ultrafast Kick are disabled, so clearing your CMOS should enable you to hit the appropriate button to get into the BIOS during startup.

Fast Startup is a Windows feature that enables your computer to kickoff more quickly afterward information technology was close down. Windows x's Fast Startup mode tin interfere with your ability to reach the BIOS if your estimator had been shut off with Fast Startup mode enabled. Fast Startup mode doesn't affect restarts though, so you should be able to reach your BIOS subsequently a restart even with Fast Startup enabled.

If none of that works, you should check the documentation that came with your figurer or motherboard. There may exist more specific instructions for your machine that can help.

Source: https://www.howtogeek.com/783790/how-to-enter-the-bios-on-windows-10/

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