The operating system manages some software and hardware parts of the computer and provides a way for you to communicate with the computer.

Mac computers run the Microsoft Office OS system

A restart is basically a shutdown followed by starting it back up all in one step. Your device will prompt you when it needs to be restarted.

A professional email typically consists of five elements: subject line, salutation, body, closing and signature.

The internet is the system that allows us to find information, publish content whereas the World Wide Web, known as the web, is a network that connects devices to one another across the world.

Information is accurate if you can verify that it is true. Information is credible if you can trust the source that published the content.

Computer hardware and software work together to help us use the computer effectively. One example of this is the mouse and the operating system.

There are different types of operating systems for different types of computers.

One of the main strategies to evaluate online information is to think about who published the information and why.

Another way to move files is to drag and drop them.

The intangible parts of a computer, the parts that can't be touched. This includes the instructions that control how the hardware functions, the applications running on the computer, and the data stored on the computer.