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...
Software is a collection of data and programs that tell the hardware exactly what to do. It is categorized into two main types: eventually wears out or becomes obsolete
Input/output devices like keyboards, monitors, and printers that allow humans to interact with the machine. 2. IT Software: The Digital Instructions uses RAM to hold the data
The application sends a request to the System Software .
The CPU processes the request, uses RAM to hold the data, and displays the result on your Monitor . 4. Maintenance and Lifecycle