BIOS (Basic Input/Output System) is standard boot firmware installed on all PC How to Open BIOS in Windows Vista Restart the computer if it is on. If it is not. On most modern BIOS systems, you can set a supervisor password, which simply restricts access to the BIOS utility itself, but allows Windows to. This guide details how you can reset your BIOS (or CMOS) to its default settings. Windows version you currently have installed on your computer: XP, Vista, 7. Note: The steps on this page are for a desktop computer and do not include If you do not know the BIOS password, you'll need to clear it. You can either set a password to prevent access to BIOS settings or to prevent PC from booting. It is not intended for basic users, hackers, or computer thieves . Create Direct Shortcut for “Notification Area Icons” in Windows Vista and Later . This wikiHow teaches you how to reset your Windows computer's BIOS (short for Basic Input/Output Settings) to factory settings. You can do this. Within the BIOS, look for the Reset option. It may be named Reset to default, Load factory defaults, Clear BIOS settings, Load setup defaults. Need to get your laptop forgotten BIOS password recovery on Windows laptop? This article will list the efficient way for you to find the BIOS.