BIOS stands for Basic Input/Output System. This is software usually housed on a read-only memory chip somewhere on your computer's motherboard(some computers today have chips which are not read-only, where the BIOS can be modified). BIOS is where information on your floppy and hard drives are kept, including which drive to boot-up first, when you turn on the computer. You can usually access it by hitting the delete, F1, F2, or F3 key, before your OS loads (this varies depending on your computer's manufacturer and model). However, if you're not computer savy, then stay out of your computer's BIOS! You could wreak major havoc. Answer: 1. BIOS Defined: Basic, input/output, System. Provides basic functionality to boot up the computer 2. BIOS Main purpose: Is to load Drivers for basic operation of your computer (Mouse driver, Keyboard driver, Video driver) so on. 3. BIOS is Stored: Read only memory (ROM) 4. Changes to BIOS are saved: CMOS 5. CMOS: Complementary metal oxide semiconductor. This CMOS retains its memory when power is off(watch battery) = BIOS manages = * · POST: power on self test (Test for video, CPU, memory, and checks Power supply) * · BOOT:Looks for 1. ( MBR) Master Boot Record (on a disk) 2. First physical sector on bootable volume (VBR) 3. Startup file (NT) NT loader ---(NTLDR) * · ERRORS * · Locates additional ROM BIOS (Video card BIOS)(SCSI Device BIOS) The BIOS is boot firmware, designed to be the first code run by a PC when powered on. The initial function of the BIOS is to identify, test, and initialize system devices such as the video display card, hard disk, and floppy disk and other hardware. This is to prepare the machine into a known state, so that software stored on compatible media can be loaded, executed, and given control of the PC. This process is known as booting, or booting up, which is short for bootstrapping.
BIOS programs are stored on a chip and are built to work with various devices that make up the complementary chipset of the system. They provide a small library of basic input/output functions that can be called to operate and control the peripherals such as the keyboard, text display functions and so forth. In the IBM PC and AT, certain peripheral cards such as hard-drive controllers and video display adapters carried their own BIOS extension ROM, which provided additional functionality. Operating systems and executive software, designed to supersede this basic firmware functionality, will provide replacement software interfaces to applications.
Not basically. Bio IS the study of living things.
Bio is me I am the study of living things
Basically bio is the study of living things.
phoenix bios,ami bios, luwrance bios, award bios,asus bios
AMI Bios, Award Bios, Pheonix Bios
H2 bios is a type of bios specifically made for notebooks.
You are flashing the bios.
The BIOS is used to manage simple devices (system BIOS), the BIOS is used to start the computer (startup BIOS), and the BIOS is used to change settings on the motherboard (CMOS setup).
BIOS of what component? your graphics card will have a BIOS, the CPU will have a BIOS. If there is nothing wrong with yours don't bother replacing 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
No, removing the bios battery on a laptop will not reset bios settings.
Two examples are resetting the BIOS to the default settings and swapping between two different BIOS chips for boards with multiple BIOS.
you much flash the bios.
why it is necessary to have Bios in a PC
System BIOS touches little boys while startup BIOS drinks lava lamps and snorts cocaine