MSC-IT Theory Mock Test 3

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

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

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

4. BitDefender, and Norton are examples of.

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

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

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

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

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

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

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

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

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

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

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

16. Provide connection points for chips.

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

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

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

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

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

22. A collection of related sata.

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

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

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

26. Another name for a network adpater card.

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

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

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

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

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

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

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

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

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

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

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

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

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

40. The most popular mobile device is:

41. Swiching between different applications.

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

43. Also known as an online office suite.

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

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

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

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

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

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

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