What button do I press to enter BIOS?

In order to access BIOS on a Windows PC, you must press your BIOS key set by your manufacturer which could be F10, F2, F12, F1, or DEL. If your PC goes through its power on self-test startup too quickly, you can also enter BIOS through Windows 10’s advanced start menu recovery settings.

How do I enter BIOS on Windows 10?

How to enter the BIOS on a Windows 10 PC

1. Navigate to Settings. You can get there by clicking the gear icon on the Start menu. …
2. Select Update & Security. …
3. Select Recovery from the left menu. …
4. Click Restart Now under Advanced startup. …
5. Click Troubleshoot.
6. Click Advanced options.
7. Select UEFI Firmware Settings. …
8. Click Restart.

How do I open the BIOS?

Get ready to act quickly: You need to start the computer and press a key on the keyboard before the BIOS hands over control to Windows. You have only a few seconds to perform this step. On this PC, you’d press F2 to enter the BIOS setup menu. If you don’t catch it the first time, simply try again.

How can I enter BIOS if F2 key is not working?

If the F2 prompt doesn’t appear on the screen, you might not know when you should press the F2 key.

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1. Go to Advanced > Boot > Boot Configuration.
2. In the Boot Display Config pane: Enable POST Function Hotkeys Displayed. Enable Display F2 to Enter Setup.
3. Press F10 to save and exit BIOS.

How do I change BIOS settings?

How Do I Completely Change the BIOS on My Computer?

1. Restart your computer and look for the keys–or combination of keys–you must press to access your computer’s setup, or BIOS. …
2. Press the key or combination of keys to access your computer’s BIOS.
3. Use the “Main” tab to change the system date and time.

How do I get to the boot menu on Windows 10?

All you need to do is hold down the Shift key on your keyboard and restart the PC. Open up the Start menu and click on “Power” button to open power options. Now press and hold the Shift key and click on “Restart”. Windows will automatically start in advanced boot options after a short delay.

How do I reset my BIOS to default?

Reset the BIOS to Default Settings (BIOS)

1. Access the BIOS Setup utility. See Accessing BIOS.
2. Press the F9 key to automatically load the factory default settings. …
3. Confirm the changes by highlighting OK, then press Enter. …
4. To save the changes and exit the BIOS Setup utility, press the F10 key.

What is the main function of BIOS?

BIOS (basic input/output system) is the program a computer’s microprocessor uses to start the computer system after it is powered on. It also manages data flow between the computer’s operating system (OS) and attached devices, such as the hard disk, video adapter, keyboard, mouse and printer.

Why do I have to press F2 on startup?

If new hardware was recently installed in your computer, you may receive the prompt “Press F1 or F2 to enter setup”. If you receive this message, the BIOS needs you to verify the configuration of your new hardware. Enter the CMOS setup, verify or change your hardware settings, save your configuration, and exit.

What is F12 boot menu?

If a Dell computer is unable to boot into the Operating System (OS), the BIOS update can be initiated using the F12 One Time Boot menu. Most Dell computers manufactured after 2012 have this function and you can confirm by booting the computer to the F12 One Time Boot menu.

Can I enter BIOS without restarting?

You’ll find it in the Start menu. As long as you are able to access your Windows desktop, you should be able to enter the UEFI/BIOS without worrying about pressing special keys at boot time. Entering the BIOS requires you to restart your PC.

How do I boot into BIOS without restarting?

How to enter BIOS without restart the computer

1. Click >Start.
2. Go to Section >Settings.
3. Find and open >Update & Security.
4. Open the menu >Recovery.
5. In the Advance startup section, select >Restart now. …
6. In recovery mode, select and open >Troubleshoot.
7. Select >Advance option. …
8. Find and select >UEFI Firmware Settings.