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Most programs are loaded by the operating system. The operating system obviously can't be used to load itself when it hasn't been loaded yet, so a special "bootstrap" program is used that provides just enough functionality to load and start the operating system.
This sounds like an infinite recursion, but it's not: the bootstrap program is simple enough that very basic routines in the ROM can be used to load it.
What else can I help you with?
What is boot block in UNIX?
The boot block of any OS contains the initial loading sequence of the Operating System. It starts the process of bringing into memory the first part of the Operating System which in turn brings the rest of it in for the entire boot process. This is known as bootstrapping the Operating System.
What is the special code that prioritizes service requests from the operating system?
A special numerical code that prioritizes device requests from the operating system is called
Special purpose systems in operating systems?
The special purpose of the operating system is to manage the computer hardware resources. The operating system also provides common services for the computer programs.
What are the distinction between operating systems and applications system?
operating is a special software which help the user to operate the computer as like operating system as window
Where do you place the security classification for your standard operating procedure?
The security should be classified as one of the most important procedures for a given standard operating procedure. The security of any system should always be paramount.
Where hardware ends and software starts?
The kernel is the core piece of software which runs the operating system. It is the lowest part of a layered operating system and closest to the hardware itself. The kernel is loaded by a process of bootloading or bootstrapping when you turn the computer on. Bootloading starts with simple programs semi hard coded in the ROM chips on the motherboard which then progress to load increasingly 'smarter' programs until the kernel loads which is the basis for your full operating system.
Definition of operating software?
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. The operating system is a component of the system software in a computer system. Application programs usually require an operating system to function.
How do you exit the operating system on computers?
Basically, you shut the computer down. Procedure for that depends on the specific operating system. Operating system is what makes a computer do things. Even the thing the loads the main operating system for a given computer is a small operating system in itself. For example, the thing that loads Windows or Linux up is called BIOS, and that stands for Basic Integrated Operating System. Once you exit all the operating system(s) you may as well shut down the machine (if it does not shut down by itself.)
What is the procedure to recover from a bad windows operating system?
After you install a device or update a driver for a device on a computer that is running Windows Vista or Windows 7, the operating system may not start.
What is Booting Process?
Booting process is bootstrapping process(to pull oneself up by bootstraps) that's starts operating systems whenever the user turns on or switch on the computer system.Booting process is bootstrapping process(to pull oneself up by bootstraps) that's starts operating systems whenever the user turns on or switch on the computer system.
Why do you have to have water in your system?
You would assume a water system to have water in it, however during the winter in freezing climates it is standard operating procedure to drain the system of water... thus the answer is No you do not have to have water in your system.
Can you install desktop operating system on a laptop?
Any operating system that you can run on a desktop can run on a laptop as long as the hardware requirements are met. Installation procedure is similar to the one on a desktop. This applies to Windows, Linux and Mac
