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What should you do to recover from bios flash that has failed?
either replace the bios chip itself highly unlikely as most bios chips are soldered or get a new motherboard as its dead a failed bios is a dead board unless u replace the bios chip (if possbile)
does ROM exist as a chip on the motherboard?
Yes. Every motherboard has a Rom chip on it. Typically, the one most noteworthy is the Rom chip that holds the information for the motherboard. It carries boot instructions, the setup program, BIOS programs, and POST routine. This chip is usually not altered. Older motherboards carried removeable ROM chips that could be replaced, but are now mostly onboard or soldered on permanently.
What is the most common method of configuring components on a motherboard?
BIOS
Can a virus infect the BIOS of a computer?
yes - If the BIOS of your computer is infected then, since it is hard-coded (firmware) on a chip, you could have irreparable damage. Also most anti-virus programs work within your operating system (Windows or MacO/S) so they don't detect BIOS infections. The only way to repair your BIOS is, if it can be, to Flashit. This is the process used to update the firmware on your BIOS chip. Check your computer or motherboard manufacturer to obtain the flash application, and the instructions for running it. Flashing the BIOS should place a new, uninfected version of firmware on the chip.
What is the chip called that is on the motherboard of most notebook computers?
TPM
When should you update your BIOS?
Many times the bios shipped with the motherboard was shipped "before its time". The vendor provides updates from their website that fixes some of these problems. The supplier also updates the bios to support larger hard drives and newer processors and larger memory chips. You may need a bios update to support larger memories, new CPU's, or larger hard drives. To take advantage of these improvements you need to download the proper bios file and bios flash utility. If you have a Phoenix, IBM or non AWARD or AMI bios be sure to backup your bios using UNIFLASH (see our FAQs page). If the flash fails your board will be dead and makers such as HP, IBM, Dell and Gateway will not sell you a replacement chip. They will only sell you an entire motherboard for more than the cost of a new computer! With a backup file we can help you recover with just a chip. It is possible we may also be able to locate an AMI or AWARD bios that will work in your board, but in most cases they use boards that have parts missing and do not work with a standard bios from the motherboard maker.
Why is motherboard needed?
The motherboard is the most complicated of all components inside the computer. It contains the processor (CPU) and accompanying chipset, real-time clock, ROM BIOS, CMOS configuration chip, RAM (Ramdom Access Memory), system bus, expansion slots, jumpers, ports, and power supply connections. All components of a computer connect to the motherboard. The motherboard you select determines both the capabilities and limitations of your system.
What is a chip that is the most important part of the computer?
CPU (Central Processing Unit)-The CPU is the main chip that is inserted into the motherboard and is responsible for converting raw data into usable information and processes all data and commands.
What are the uses of motherboard?
The motherboard is the main printed circuit board and contains the buses, or electrical pathways, found in a computer. These buses allow data to travel between the various components that comprise a computer. A motherboard is also known as the system board, the backplane, or the main board. The motherboard accommodates the central processing unit (CPU), RAM, expansion slots, heat sink/fan assembly, BIOS chip, chip set, and the embedded wires that interconnect the motherboard components. Sockets, internal and external connectors, and various ports are also placed on the motherboard. The form factor of motherboards pertains to the size and shape of the board. It also describes the physical layout of the different components and devices on the motherboard. Various form factors exist for motherboards. An important set of components on the motherboard is the chip set. The chip set is composed of various integrated circuits attached to the motherboard that control how system hardware interacts with the CPU and motherboard. The CPU is installed into a slot or socket on the motherboard. The socket on the motherboard determines the type of CPU that can be installed. The chip set of a motherboard allows the CPU to communicate and interact with the other components of the computer, and to exchange data with system memory, or RAM, hard disk drives, video cards, and other output devices. The chip set establishes how much memory can be added to a motherboard. The chip set also determines the type of connectors on the motherboard. Most chip sets are divided into two distinct components, Northbridge and Southbridge. What each component does varies from manufacturer to manufacturer, but in general the Northbridge controls access to the RAM, video card, and the speeds at which the CPU can communicate with them. The video card is sometimes integrated into the Northbridge. The Southbridge, in most cases, allows the CPU to communicate with the hard drives, sound card, USB ports, and other I/O ports. sorry , it is only defination.
When motherboard is needed?
Yes, the motherboard is where all of the parts of the computer connect. The processor directly plugs into your motherboard. The processor is what basically runs your computer. The motherboard also distributes power to the computer and normally supplies your graphics and sound cards. Without a motherboard a computer cannot run
Which element is the most important part of a computer system?
The Motherboard
How can you check the temperature of your processor?
Most newer motherboards will display sensor information in their BIOS. SpeedFan, a Windows program, can also read the sensors on your motherboard and processor.
