motherboards
what is a motherboard
the main printed circuit board (PCB) in a computer that acts as the central hub, connecting all components—such as the CPU, memory, and graphics card—and allowing them to communicate
what is a cpu
the "brain" of a computer, responsible for interpreting and executing commands from software and hardware
what is a HDD
a non-volatile, magnetic data storage device used in computers to permanently retain files, applications, and operating systems, even when powered off.
what is a input
place where, or a device through which, energy or information enters a system.
What is a command prompt
a command-line interpreter application in Windows that provides a text-based interface to interact with the operating system
what do mother boards do
acts as the central printed circuit board (PCB) in a computer, serving as the main hub that connects, powers, and enables communication between all hardware components, including the CPU, RAM, and storage
what does a cpu do
executing instructions from software and hardware through a continuous cycle of fetching, decoding, and processing data
what does a HDD do
store and retrieve digital data
what is a output
a place where power or information leaves a system.
when would you use a command prompt
interact directly with the operating system through text-based commands
what are the key parts of a motherboard
motherboard, Central Processing Unit (CPU), Graphics Processing Unit (GPU), Random Access Memory (RAM), storage drives (SSD/HDD), Power Supply Unit (PSU), and the computer case
What does CPU stand for
Central Processing UNit
What does HDD stand for
Hard Disk Drive
What is the difference between an input and an output
Input is the data, commands, or materials fed into a system (e.g., typing on a keyboard, raw materials), while output is the result, response, or product generated by that system
what command would you use to output the contents of a text file
To output the contents of a text file in Linux/macOS, use the cat command
why is it called a mother board
it serves as the main, foundational circuit board that "mothers" or houses smaller, connected components like the CPU, RAM, and expansion cards.
what are the key components of a CPU
what are the key components of a HDD
rotating magnetic platters that store data, a spindle that spins them, and read/write heads mounted on an actuator arm that read or write data as the platters spin
what are a few examples of input
keyboard, mouse, countroller
what command would you use to delete
In Windows Command Prompt (CMD), use del to delete files and rmdir /s to delete folders. For example, del filename.txt deletes a file, while rmdir /s foldername
what are some other names about motherboards
mainboard, system board, logic board, and informally mobo
why is it called "the brain of the computer"
it is the primary component responsible for interpreting and executing instructions, processing data, and controlling the overall operations of the computer system.
What is the difference between a HDD and a CPU
The CPU is the computer's "brain," responsible for processing data, running calculations, and executing commands. The HDD (Hard Disk Drive) is the long-term, non-volatile storage component that holds all your data, files, and operating system, even when powered off
what are a few examples of an output
tv, monitor, speakers
what command would you use to move a file to a different file
To move or rename a file, use the mv command in Linux/macOS/Unix