Computer Inside And Out

The correct answer is "a device that cools the computer down." A fan is a device that helps in dissipating heat generated by the computer's components such as the processor, graphics card, and power supply. It circulates air within the computer case, preventing overheating and maintaining optimal operating temperatures. By cooling the computer down, the fan ensures that the system runs smoothly and avoids potential damage caused by excessive heat.

The correct answer is "a device that store information that the system needed to run." This is because a hard drive is a storage device that stores all the necessary information and data required for a computer system to operate and run smoothly. It is where the operating system, software applications, and user files are stored for easy access and retrieval. Without a hard drive, a computer would not be able to function properly as it relies on the stored information to perform various tasks and operations.

The correct answer is "a device that give the computer power to run." A power supply box is an essential component of a computer system that provides the necessary electrical power for all the other components to function properly. It converts the AC power from the wall outlet into DC power that is used by the computer's internal components. Without a power supply, the computer would not be able to turn on or operate.

The correct answer is "window 7" because it is the newest operating system among the options provided. Windows Vista and Windows XP are older versions of the Windows operating system.

A motherboard is a device that processes various components of a computer such as the hard drive, PCI cards, and other peripherals. It acts as the main circuit board that connects and allows communication between these components, ensuring the smooth functioning of the computer system.

The start menu is a menu on a computer that provides a variety of options for the user. It typically appears as a button or icon and when clicked, it opens up a list of programs, settings, and files that the user can access. The start menu allows the user to easily navigate and launch applications, search for files, access system settings, and perform other tasks on their computer.

Windows 3.1 is considered the first widely successful operating system (OS) released by Microsoft. It was introduced in 1992 and became popular due to its improved user interface and multitasking capabilities compared to its predecessors. Windows 3.1 played a significant role in popularizing the use of graphical user interfaces (GUI) in personal computers, making it a milestone in the history of operating systems.

The print screen button on the keyboard captures a screenshot of whatever is currently displayed on the screen. It does not shut down the computer, jump to the next line, or print what is on the screen. Instead, it allows the user to save or paste the captured image into a document or image editing software.