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

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RTOS (43)
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Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

What are the advantage of using threads?

1119

State the advantages of segmented paging over pure segmentation?

1189

Explain booting the system and bootstrap program in operating system.

1141

Name the different types of memory?

1017

Explain thread.

1118

What do you know about interrupt?

1089

why is the context switch overhead of a user-level threading as compared to the overhead for processes? Explain.

1087

What is dlm?

1051

What are the necessary conditions for deadlock to occur?

1036

What are the various ipc mechanisms?

1041

What are the benefits and losses of placing the functionality in a device controller rather than in placing it in the kernel?

1139

What are pages?

1048

What are the activities related to the time shared user program management?

982

How are data structures handled by ntfs?

1167

What are loosely coupled systems?

1124

Un-Answered Questions { Operating Systems }

What are registry keys?

981

How to disable firewall in windows xp?

986

How do I delete a file that cannot be deleted?

957

Does windows 7 run better than windows 10?

840

What do you mean by an Array?

943

Where do I find itunes on windows 10?

792

Tell me is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

919

Is runtimebroker exe virus?

835

How much will it cost to upgrade from windows 7 to windows 10?

813

How to get top two numbers from an array?

1082

Can I install windows 10 on android tablet?

924

Can I use windows 7 without activation?

838

How to pass in data structure exam?

1011

What do you mean by response time and turnaround time?

1068

How to test if a zip file is corrupted in Linux?

1002

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