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About Operating System
Following are some of the multiple choice questions on the Operating System with answers that will help the students in developing their knowledge.
Operating System MCQ
1. _______ is one portion of the path between source and destination in networking.
3. …………….. is a Windows utility program that locates and eliminates unnecessary fragments and rearranges files and unused-disk space to optimize operations.
6. The process of writing software program files from secondary storage media to the hard disk is called
8. It is a software that can assist someone who cannot use their hands for computer input. Which of the following is it?
9. It is an organized collection of data. The data are typically organized to model aspects of reality in a way that supports processes requiring information. What is it called?
11. A ......... backup contains a complete copy of your system data and user files?
12. Which of these is a MS-DOS file extension which is usually attached to a file containing backup data?
14. Name the process which checks to ensure the components of the computer whether they are operating and connected properly.
15. _______ is a concept to abstractly represent all instances of group of similar things?
16. The permanently stored program in ROM that automatically begins executing the computers instructions is?
18. Which of the following acts as temporary high speed holding area between the memory and the CPU thereby improving processing capabilities?
19. Which Search engine sends request for information to several search engines simultaneously and completes the results?
20. Operating systems and utility programs are in a class of software known as which of the following mentioned options?
21. Which set of software is used for acting as an interface so that the user may interact with the components of the computer?
23. What is the name of the device used for consolidating characters into proper messages before entering them into a CPU?
26. The OS of Apple and Microsoft uses different_________ to process data and programs differently.
27. The ____ is the process of switching on the power and loading the instructions from the storage into the memory of the computer.
28. In order to use the cut/copy/paste option, which of the menu is needed to be slected?
30. Which of the following has the prime responsibility that the computer can be used easily?
34. How many characters in length are supported for file names in DOS and windows 3.x?
38. __________ is a system for archiving data such as business records and reports to one or more optical disks in a compressed but easily retrievable format.
41. The microprocessor memory and other different parts of the computer are connected to each other by_____/
42. With the help of which option, An administrator or another user can access someone else's computer remotely?
44. Which of the following topology has different network components connected to the same cable?
46. How many paths and channels respectively, are involved in multiplexing (Input, output)?
47. Which of the following mentioned options organizes the web into categories?
48. To connect networks of similar protocols which of the following are used?
49. Which of the following can be used for establishing a connection as well as a switching device?
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