OS 1 Flashcards
1
Q
OS
A
Manages how the computer operates
2
Q
Kernel
A
The first part of the os - has complete control of the computer. Responsible for loading programs, handling input and output, and manages access to the hardware’s resources
3
Q
process
A
A process is made when a program is made-it contains the programs data, instructions, and code
4
Q
Interrupt
A
A signal that alerts the cpu to a task that needs immediate attention
5
Q
BIOS
A
Basic input Output system- first to load when you turn on a computer- prepares the hardware to load the bootloader
6
Q
UEFI
A
Unified extensible Firmware Interface- Like BIOS but more modern, secure, and versatile
