What is the technique of swapping items between memory and storage called?

Terms in this set (25) The technique of swapping items between memory and storage is called _____. paging.

When a computer is shut down the information in the memory is?

Memory chips or modules hold data and programs as they are being processed by the CPU, and are usually found on the motherboard. When the computer is shut down, the information in RAM is erased. The data saved in ROM is saved even when your computer is powered off. the smallestt unit of time a processor can measure.

What does the operating system do if you try to save a file with the same name into the same folder?

What does the operating system do if you try to save a file with the same name into the same folder? It overwrites the original file unless you add a number, date, or initials to differentiate the files.

What does an operating system provide so you can interact with a device?

The operating system provides an interface between an application program and the computer hardware, so that an application program can interact with the hardware only by obeying rules and procedures programmed into the operating system.

How do you know if a device is an input device or an output device quizlet?

An input device is a computer part that allows the user to enter information into the computer. Input devices include the keyboard, mouse, scanner, microphone, joystick, trackball, touch pad, touch screen, and light pen. … An output device is a computer that allows information to come out of the computer.

What consists of ROM chips or flash?

84 Cards in this Set
Operating System/OS A set of programs that coordinates all the activities among computer or mobile device hardware
Firmware Consists of ROM chips or flash memory chips that store permanent instructions

How is an executable file different from a data file?

-Unlike a data file, executable files contain numbers, words, and pictures. -Unlike a data file, you cannot open and read executable files. -Unlike a data file, executable files can be used for a presentation. Unlike a data file, you cannot open and read executable files.

Does each device connected to a computer requires its own specific driver?

Each device connected to a computer requires its own specific driver. Hackers often look for ways to break into a computer or device using flaws in the operating system. … An upward compatible application means it can recognize and work with applications written for an earlier version of the operating system.

What is the operating system also called?

The operating system, also known as an “OS,” interfaces with the computer’s hardware and provides services that applications can use.

What does the kernel do in a computer?

The kernel is the essential center of a computer operating system (OS). It is the core that provides basic services for all other parts of the OS. It is the main layer between the OS and hardware, and it helps with process and memory management, file systems, device control and networking.

Which of the following best describes the term bloatware?

Which of the following best describes the term bloatware? Additional hardware and apps installed by an OEM. A program that takes up most of a computer or devices RAM when it is running. … The computer may run slower while it uses virtual memory.

What protects devices against unauthorized access?

Software firewall – A software firewall is a software program you install on your computer to helps protect it from unauthorized incoming and outgoing data. A software firewall will protect only the computer on which it has been installed. Additionally, many antivirus scanners include a software firewall.