Operating Systems General Concepts Interview Questions
Questions Answers Views Company eMail

what is Demand Paging?

2 6676

What is Thrashing?

IBM, Wipro,

19 62613

Explain about paged segmentation and segment paging?

3 28391

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

4Cplus,

2 11146

What is MUTEX ?

4 4604

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

HP,

2 4659

What is INODE?

Infosys,

1 3865

Explain the working of Virtual Memory?

Verizon,

1 6300

How does Windows NT supports Multitasking?

1 6782

Explain the Unix Kernel?

1 6193

What is Concurrency? Expain with example Deadlock and Starvation?

Wipro,

5 17341

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

1 6259

Explain Memory Partitioning, Paging, Segmentation?

Crossdomain,

4084

Explain Scheduling?

Infosys,

1 4672

Explain about Operating System Security?

1 3903


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Un-Answered Questions { Operating Systems General Concepts }

What do you mean by a process?

575


Can you move program files x86 to another drive?

496


Define die threading and tapping.

576


Can I change operating systems on my laptop?

553


Explain the meaning of kernal.

596






What is the trtw/trwt timing?

648


How do I know if my os is corrupted?

530


Explain High Severity and Low Priority with example?

586


What are the types of files?

524


How can a ddr1 ram be identified from a ddr2 ram module physically?

532


Which is first operating system?

510


What are interrupts?

686


How are the wait/signal operations for monitor different from those for semaphores?

493


How do I search in terminal?

630


Explain some memory components.

583