To make life easier. Plus this question is worded wrongly. It should be one of:
What is the function of a computer?
What are the functions of a computer?
So yah. Hope this helped :)
The key factor in computer performance and functionality is the processing power of the central processing unit (CPU).
More or less. They have less functionality than a computer (due to hardware restrictions).- but more functionality than a home phone.
Loop-Back
Loop-Back
It is a graphics card or a sound card it improves the functionality of a part of your computer
what device designates equipment that might be added to a computer system to enhance its functionality.
Just about anything. That's the idea of an expansion card (it expands the functionality of a computer with a add-in card).
Depending on how you define the word best in terms of computer accessories. If you are referring to the functionality, then in my opinion, the best Dell computer accessories are wireless mouse and keyboard.
A notebook is a smaller computer that is mostly used for web surfing. A laptop is a fully functional computer that can replace a desktop computer's functionality.
diskdrive
Not in the case of Apple computer products
Any machine with the majority of its functionality implemented with electronic circuits.