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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
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.
Give features of Windows 98 Operating System.
.....................is an Operating System.
(i) VBSCRIPT
(ii) UNIX
(iii) c
(iv) BASIC
Context Switching is a term related to........... Management
(i) Process
(ii) Memory
(iii) Information
(iv) Device
Explain virus detection.
State features of WINDOWS - NT
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 the various steps involved in the allocation of partition in case of fixed partition memory management.
What is VDU?
Explain following terms of VDU: Dumb Terminal
What is Graphical User Interface (GUI) ?
Explain the following process state:
Running State
Explain the following process state:
Blocked State
Define Security
Explain the different elements of security.
Explain following terms in case of Process Scheduling
1) Turn-around Time
2) Waiting Time
3) Terminal Response Time
4) Event Response Time
___________ is free software.
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
Complete the following activity.
Match the following.
| 'A' | 'B' |
| (1) IS | (a) change directory |
| (2) FTP | (b) Translates Network Address |
| (3) CD | (c) List of Directory |
| (4) DNS | (d) To transfer file on interent |
The Operating system is a ______.
Identify the usage of Operating Systems.
List out any two uses of the Operating System?
From the options given below, choose the operations managed by the operating system.
Differentiate Save and Save As option.
Which operating system is installed on your computer at home or school?
