Booting & Shutting Down :
When a computer is turned on, it execute boot coad that stored in ROM. That code is turned attempt to figure out how to load and start the kernel. The kernel probes the system Hardware and then spawns the system's init process, which alwasys process number 1.
init - always process number 1
rc files - runcom or run command
When a computer is turned on, it execute boot coad that stored in ROM. That code is turned attempt to figure out how to load and start the kernel. The kernel probes the system Hardware and then spawns the system's init process, which alwasys process number 1.
init - always process number 1
rc files - runcom or run command
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