What should I know about the Linux® startup process?

Linux® refers to the class of free operating systems with an open source code that uses the same core, a central part of a computer system that acts as a connection between computer hardware and its software. The key difference between operating systems is the way they process the computer, and the Linux® starting process differs significantly from its peers. The Linux® start -up process starts with the basic input/output system (BIOS) that performs most of the hardware -related tasks. Once the BIOS has completed various system processes, the system is then handed over to the core that sets the basic system functions and transfers of the system control to the user.

BIOS is a set of hardware code that initializes all hardware components of the computer system. In most computer systems, it is loaded on the ROM chip located on the computer motherboard. Because the BIOS is a hardware implementation, the Otherboard is coded and notLinux® developers. This is the most important part of the Linux® startup process as it performs a major task of preparing computer hardware for the operating system.

Once all computer components are initialized, the Linux® start -up process is transferred to the Linux® start -up with Boot Loader, also known as bootstrap. The main function of this small program is to load the operating system into the machine memory and prepare it for design. The Linux® operating system is usually compressed on a hard disk, so the trigger loader also performs the task of decompression. If multiple operating systems or versions are installed on the computer, Bootstrap will challenge the user to select. It is also important to note that Linux®Process triggers have two different types of bootstraps - Lilo and Grub - although most of the new Linux® versions implement GRUB.

with the operating system has decompressed and loaded into memory, the Linux® core is applying for the system. This small but powerful program performs most of the Linux® startup process. It loads memory management software and task planner, initiates device drivers and starts Linux® startup. When the Linux® core is performed with its task, it goes idly and the planner assumes the system control and creates a real user interface. The Linux® starting process ends efficiently when the user is presented to the user.