dram
Operating System
This is not always true, it depends on the operating system and the bootstrap process.
There are several components of the operating system which facilitate the proper functioning of a computer system. The main component if the kernel which is broken down into CPU, memory and other devices.
input/output (I/O) system management
explain the different components of operating system in details
what are the 5 components of a modern operating system
The process of loading operating system software into a computer's main memory from disk begins when the computer is powered on and the BIOS or firmware performs a power-on self-test (POST). Afterward, it locates the bootloader on the bootable disk, which is responsible for loading the operating system. The bootloader reads the operating system files from the disk and transfers them into the main memory (RAM). Once loaded, the operating system initializes hardware components and prepares the system for user interaction.
The instructions in these files inform the various components of the computer system about such tasks as recognition of components, communications, data processing, internal data transfer, and memory management.
An Operating System manages resources. Memory is one example of resource management.
what manages the computers hardware? THE TEXTBOOK ANSWER IS THE OPERATING SYSTEM
How is a memory-resident part of an operating system different from a nonresident part of an operating system?
No it is RAM memory used by the operating system