Operating Systems General Concepts Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

what is Demand Paging?

2 7591

What is Thrashing?

IBM, Wipro,

19 67651

Explain about paged segmentation and segment paging?

3 29714

While running DOS on a PC, which command would be used to duplicate the entire diskette?

4Cplus,

2 12136

What is MUTEX ?

4 5976

What isthe difference between a 'thread' and a 'process'?

HP,

2 5846

What is INODE?

Infosys,

1 4644

Explain the working of Virtual Memory?

Verizon,

1 7064

How does Windows NT supports Multitasking?

1 7546

Explain the Unix Kernel?

1 6870

What is Concurrency? Expain with example Deadlock and Starvation?

Wipro,

5 19140

What are your solution strategies for "Dining Philosophers Problem" ?

1 6956

Explain Memory Partitioning, Paging, Segmentation?

Crossdomain,

4519

Explain Scheduling?

Infosys,

1 5404

Explain about Operating System Security?

1 4475

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Un-Answered Questions { Operating Systems General Concepts }

What is the difference between folder and directory?

922

What are threads in OS?

1068

Why use 64bit excel?

883

What is dining philosophers’ problem?

1005

Explain the difference between load-time dynamic linking and run-time dynamic linking?

1011

Which event determines that all the controls are completely loaded into memory?

1012

What is the current microsoft operating system?

977

Hello this is gaurav garg I have completed BCA. plz TEll me how will ask question in interview.

2137

What is plumbing/piping?

978

How many registers does x86 have?

946

What is hard disk?

965

What do you mean by multithreading?

1035

What is the important aspect of a real-time system?

3268

Considering notepad/IE or any other thing as process, What will happen if you start notepad or IE 3 times ? Where three processes are started or three threads are started?

1187

How do I completely remove all traces of a program?

1041

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