How do I reset my Dell BIOS to default?

Figure 1: UEFI BIOS interface on a Dell computer.

1. On the BIOS (System Setup) screen, click Restore Settings or Load Defaults (whichever is listed).
2. Make sure BIOS Defaults is selected or confirm to load the defaults (when offered) and click OK.
3. Click Exit.
4. Confirm exiting, when offered.

Can you factory reset a Dell laptop from BIOS?

How can I factory reset Dell laptop Windows 10 from BIOS? Put off the PC and power it back on. As soon as it is booting, press the hotkey that takes you to the BIOS setup screen: F2, F10, or F1, etc. Using the arrow keys, navigate to the section that lets you reset to default settings, and restart the computer.

How do I wipe my Dell clean and start over?

Reset your Dell computer using Windows Reset

1. Click Start.
2. Select Reset this PC (System Setting).
3. Under Reset this PC, select Get Started.
4. Select the option to Remove everything Removes all of your personal files, apps and settings.
5. Select Remove files and clean the drive.

What is Dell’s BIOS key?

To access BIOS or System Setup on a Dell computer: Press F2 key several times at the Dell logo screen during startup. Press F12 key several times at the Dell logo screen during startup and select BIOS Setup or System Setup from the menu.

How do I wipe my Dell laptop BIOS?

At the Dell splash screen press F2 to enter BIOS Setup. Once in the BIOS Setup application the user can select “Wipe on Next Boot” from the Maintenance->Data Wipe option to invoke data wipe for all internal drives after the reboot.

How do I get to Dell advanced BIOS settings?

How to boot into UEFI or BIOS from Windows 11 or Windows 10

1. Click Start and then select Settings.
2. Click Update and Security.
3. On the left side, click Recovery.
4. Under Advanced start-up, click Restart Now.
5. Click Troubleshoot.
6. Click Advanced options.
7. Select UEFI Firmware Settings.

How do I restart my computer in BIOS?

To boot to UEFI or BIOS:

1. Boot the PC, and press the manufacturer’s key to open the menus. Common keys used: Esc, Delete, F1, F2, F10, F11, or F12.
2. Or, if Windows is already installed, from either the Sign on screen or the Start menu, select Power ( ) > hold Shift while selecting Restart.

Does resetting CMOS delete BIOS?

Clearing the CMOS resets your BIOS or UEFI settings back to their factory default state. In most cases, you can clear the CMOS from within the BIOS menu or by pressing the CMOS button on the back. In some cases, you may have to open your computer’s case.

Why do we need to reset BIOS?

Resetting your BIOS restores it to the last saved configuration, so the procedure can also be used to revert your system after making other changes. Whatever situation you may be dealing with, remember that resetting your BIOS is a simple procedure for new and experienced users alike.

How do I clear the CMOS and NVRAM in the BIOS?

Or, press the F9 key to load default settings. Or, press the Alt + F key to load default settings. Press the Esc key and select Save and exit or Exit. Press the Enter key to save all changes and exit the BIOS setup screen. The computer will restart. WARNING: Clearing the CMOS or NVRAM using a jumper resets the passwords in the BIOS.

What happens when I Reset my BIOS?

Caution: Resetting your BIOS will clear all setting back to defaults this may prevent your system from booting to the operating system until custom settings are reapplied. Please following the steps to restore the BIOS defaults settings in the system setup page. Power on the system.

Why did Dell make changes to my System Settings?

Some of these changes are predicated on optional hardware that is installed in the system, others setting changes might be a result of Dell customer feedback of preferred settings that are desired by system users.