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प्रश्न
Write a note on Recycle bin.
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उत्तर
Recycle bin is a special folder to keep the files or folders deleted by the user. From the recycle bin, files can be restored back.
संबंधित प्रश्न
Give three differences between WORM and VIRUS.
What is System Call ? List any two System Calls for Memory Management, Process Management and Information Management.
What is File System?
Give features of Windows 98 Operating System.
Explairt the process of Multiprogramming in Process Management with help of an example.
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?
What is Computer Virus?
State the various steps involved in the allocation of partition in case of fixed partition memory management.
If the page size for 2MB memory is 2KB then the number of higher order bits on address bus used to denote page number is________.
(i) 11
(ii) 10
(iii) 9
(iv) 8
List and explain types of File Systems used in OS.
Explain tape-based and disk-based file system.
What is VDU?
Explain following terms of VDU: Dumb Terminal
Explain following terms of VDU: Intelligent Terminal
What is Graphical User Interface (GUI) ?
Explain the following component of GUI:
Menu Bar
Explain the following process state:
Running State
Explain following terms in case of Process Scheduling
1) Turn-around Time
2) Waiting Time
3) Terminal Response Time
4) Event Response Time
List any six features of LINUX Operating System.
Explain the function of the following in Operating system:
1) Virus Detection
2) Virus Removal
3) Virus Prevention
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.
List out any two uses of the Operating System?
From the options given below, choose the operations managed by the operating system.
