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

Write down some common shells with their indicators?

1072

What is a unix shell?

985

List some features of unix.

925

How to perform a system shutdown in unix?

967

How to move files from one directory to other in unix?

954

What is the difference between a single dot and double dot in unix?

1203

What are the main features of korn shell?

955

How to list directories in unix?

993

What is necessary before running a shell script from the terminal?

966

How to display the contents of a file?

1080

How to terminate a shell script if statement?

1047

Which data structure is used to maintain the file identification?

950

How to calculate the number of words in a file?

973

How to remove the directory in unix?

912

What are hidden files in unix?

990

Un-Answered Questions { Operating Systems }

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?

1251

Can I have both windows and linux on my computer?

814

What is the limit of arraylist?

930

What sort does arrays sort use?

865

Is windows 10 reset a clean install?

869

Explain singly linked list in short.

908

Does it cost to upgrade from windows 7 to 10?

833

What does regsvr32 exe do?

922

Where is the socket located?

894

What is socket connection?

849

Will windows 10 be subscription based?

843

Can I put an ssd in my old computer?

999

How to kill any user's all processes?

837

How to check and verify the status of the bond interface?

952

What are the various components of a computer system?

1053

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