MSC-IT Theory Mock Test 3

1. Type of program that guards computer systems from virtual and other damaging programs.

2. The ability to switch between different applications stored in memory is called.

3. A type of specialised suite that includes a variety of programs designed to make computing easier and safer.

4. Swiching between different applications.

5. Program that works with the opetating system to allow communication between a device and the rest of a computer system is called a device.

6. A type of software that allows a single physical computer to operate as through it were two or more separate and independent computers.

7. This container houses most of the electrical components for a computer system.

8. In a personal computer system, the central processing unit is typically contained on a single:

9. A utility program that makes a copy of all files in libraries, desktop, etc. is.

10. Simplifies the process of marking a selection from a list of alternatives by graphically displaying the effect of alternatives before being selected.

11. Toolbars typically appear below the menu bar and include small graphic called.

12. Image editors create images made up of thousands of dats knows as.

13. A collection of related sata.

14. The operating system based on Linux, designed for notebook computers that use cloud computing and cloud storage.

15. A general-purpose program that creates text-based documents.

16. Mobile operating system that is owned by Google and is widely used in many smartphones.

17. A type of suite that is stored at a server on that Internet and is available anywhere you can access the Internet.

18. This type of memory divides large programs into parts and stores the parts on a secondary storage device.

19. A type of multiprocessor chip that provides two or more separate and independent CPUs.

20. The most popular mobile device is:

21. A type of memory that is volatile or loses its contents when power is turned off.

22. Also known as NIC, this adapter card is used to connect a computer to a(n):

23. A troubleshooting uti;ity that identifies and eliminates non-essential files, frees up valuable disk space, and improves system performance is.

24. Another name for a network adpater card.

25. A type of memory that provides a combination of features RAM and ROM.

26. The operating system (OS) operating on each virtual machine is called.

27. Provide connection points for chips.

28. Computers can only recognise this type of electronic signal.

29. This operating system feature is controlled by a mouse and changes shape depending on its current function.

30. The programs that convert programming instructions written by programmers into a language that computers understand and process are language.

31. What type of software works with users, application software, and computer hardware to handle the majority of technical details?

32. A type of memory that improves processing by acting as temporary high-speed holding area between the memory and the CPU.

33. The mainboard or motherboard is also known as the:

34. BitDefender, and Norton are examples of.

35. The specialised port thatt connects musical instruments like an electronic keyboard to a sound card is:

36. Graphic representation for a program, type of file, or function is.

37. The mobile operating system developed by Appple and originally called iPhone OS is.

38. An operating system is often referred to as the software enviroment or software.

39. How many bytes can a 32-bit-word computer access at one time?

40. Also known as a photo editor, this specialised graphics program edits or modifies digital photographs.

41. A webiste that provides access to specific mobile apps is known as an app.

42. Program that organises, analyses, and graphic numerical data.

43. This bus connects the CPU to memory on the system board.

44. This port can be used to connect many USB devices to the system.

45. System board component that provides a connection point for soecialised cards or circuit boards.

46. Type of operating system that controles and cordinates networked computers.

47. Also known as an online office suite.

48. Restarting a running computer without turning off the power.

49. Programs that perform specific tasks related to managing computer resources.

50. This provides a pathway to connect parts of the CPU to each other.