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

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How can I repair my external hard drive without losing data?

988

How do you recover a corrupted hard drive?

975

How do I fix my external hard drive not being recognized?

861

Can you recover data from a dead hard drive?

882

Do ssds use less power?

880

How do I fix a corrupted external hard drive without formatting?

1008

What causes clicking noise in hard drive?

1021

Can a virus corrupt a hard drive?

919

Does formatting a hard drive make it faster?

980

How do I check my hard drive?

959

How long can ssd store data without power?

902

Can a hard drive last 10 years?

883

How do I check my hard drive hard drive?

901

What causes a hard drive to fail?

871

How long do hard drives last?

861

Un-Answered Questions { Operating Systems }

What is kill 9 in linux?

1022

Linux is which kind of operating system?

846

What causes clicking noise in hard drive?

1021

How to give execute permission for a file in unix?

1014

What is external command?

900

what is an mx record in linux?

1007

Define an algorithm. What are the properties of an algorithm?

1062

Explain briefly what is meant by trap and a trapdoor?

1158

Where is binary tree used?

897

What is the purpose of svchost exe?

974

What is the use of isEmpty() member methods?

979

Is array of data structure?

838

What command can you use to make a tape archive file of a /home directory and send it to the /dev/tape device?

1047

What is Hard mount and soft Mount?

1786

How do I restart taskbar?

907

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