Co...: Complete A Guide To It Hardware And Software

eventually wears out or becomes obsolete. Maintenance involves cleaning (dusting fans) and upgrading parts (adding more RAM).

The "brain." it carries out the instructions from software. Complete A Guide to IT Hardware and Software Co...

Short-term memory used to store data that the CPU needs immediately. It clears when the power is turned off. eventually wears out or becomes obsolete

Programs designed for specific tasks, such as web browsers (Chrome), office suites (Microsoft Word), or creative tools (Photoshop). 3. How They Interact: The Stack Short-term memory used to store data that the

The "nervous system" that connects all other components.

requires constant updates to patch security vulnerabilities and add new features.

At its simplest, an IT system is like a human body: is the physical body (bones and muscle), while Software is the mind (thoughts and instructions). One cannot function without the other. 1. IT Hardware: The Physical Infrastructure