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What is a BIOS?

Updated: 10/4/2023
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6y ago

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The IBM BIOS is the BIOS (Basic Input Output System), or firmware, of the original IBM PC. Most "PC" systems created to this very day maintain almost complete backwards-compatibility with the BIOS, in order to run older programs and legacy operating systems.

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15y ago
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8y ago

A BIOS is a Basic Input/Output System - a type of firmware used to perform hardware initialization during the booting process (power-on startup) on IBM PC compatible computers, and to provide runtime services for operating systems and programs.

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10y ago

Basic Input/Output System

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6y ago

Operating system

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13y ago

Basic Input Output System

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5 different brand of ROM BIOS?

phoenix bios,ami bios, luwrance bios, award bios,asus bios


How many BIOS Manufactures are there?

AMI Bios, Award Bios, Pheonix Bios


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H2 bios is a type of bios specifically made for notebooks.


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What are The three purposes the motherboard ROM BIOS serves?

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What do you need to replace the BIOS?

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Is there anyway to reset the BIOS password on a Toshiba 460CDT laptop if you have forgotten it?

The best method to reset a BIOS password depends on what BIOS the computer has. Common BIOS's include AMI, Award, IBM and Phoenix. Numerous other BIOS's do exist, but these are the most common. Some BIOS's allow you to require a password be entered before the system will boot. Some BIOS's allow you to require a password to be entered before the BIOS setup may be accessed. The general categories of solutions to reset a BIOS password are: Using a Backdoor BIOS Password Resetting the BIOS Password using Software Resetting the BIOS Password using Hardware Vendor Specific Solutions for resetting the BIOS Password


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No, removing the bios battery on a laptop will not reset bios settings.


What is the purpose of a BIOS jumper?

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Why BIOS is necessary in cp?

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What is the difference between startup bios and system bios?

System BIOS touches little boys while startup BIOS drinks lava lamps and snorts cocaine