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प्रश्न
List out any two uses of the Operating System?
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उत्तर
The following are few uses of Operating systems:
- to ensure that a computer can be used to extract what the user wants it to do.
- Easy interaction between the users and computers.
- Starting computer operation automatically when power is turned on (Booting).
- Controlling Input and Output Devices
- Manage the utilization of main memory.
- Providing security to user programs.
संबंधित प्रश्न
The time required to move RIW Head to the particular track is called ---
(i) Latency Time
(ii) Seek Time
(iii) Waiting Time
(iv) Response Time
What is Virtual Memory?
Give three differences between WORM and VIRUS.
Explain Multiuser and Time Sharing Operating Systems.
What is File System?
Explain virus detection.
State features of WINDOWS - NT
Explairt the process of Multiprogramming in Process Management with help of an example.
What is Virtual Memory ? Explain any three terms related to virtual memory.
With reference to process management. Explain the terms :
(i) Internal Priority
(ii) External Priority
(iii) Purchase Priority
(iv) Time Slice
The time lost in turning the attention of processor from one process
to another is called as ________
(i) Circuit Switching
(ii) Band Width
(iii) Context Switching
(iv) Packet Switching
What functions are performed by Memory Management of Operating System?
State any four Memory Management System.
What are the different method by which virus can infect other programs ?
State the various steps involved in the allocation of partition in case of fixed partition memory management.
List and explain types of File Systems used in OS.
What is VDU?
Explain following terms of VDU: Intelligent Terminal
What is Graphical User Interface (GUI) ?
Explain the following component of GUI:
Menu Bar
Explain the different elements of security.
___________ is free software.
List any six features of LINUX Operating System.
What are the functions of Memory Management? State any two types of continuous Real Memory Management System.
Write a short note on Paging.
With reference to process management, explain the term:
External Priority
Complete the following activity.
Identify the usage of Operating Systems.
Differentiate Save and Save As option.
Write a note on Recycle bin.
