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

Differences between Win 2000 Server & Advanced Server?

IMS, Infosys,

3 14640

Logical Diagram of Active Directory? What is the difference between child domain & additional domain server?

CTS,

9 40542

What is Kerberos? Which version is currently used by Windows? How does Kerberos work?

IBM, Infosys,

6 24867

The very first process created by the Kernal in UNIX is

7 24137

what is the command to find out which shell you are running?

14 35054

what is the command to find out the difference between files and folders?

6 14118

what are wild cards?

2 5755

what is the difference between relative path and absolute path?

7 53107

what is the difference between commmands cmp and diff?

iNautix,

9 50800

what is the use of uniq commmand?

8 13643

what is tar command and what are the different types of tar commands?

5 12407

what is the shell for dos,nt operating systems?

1 5298

what is telnet?

6 12313

How to convert a hidden file to normal visible file?

8 31019

Can a process kill itself in UNIX/or in its various versions?

2 9601

Un-Answered Questions { Operating Systems }

How do you empty a file in linux?

936

How much ram do I need for excel?

1004

Does windows 10 installing delete everything?

878

Can I disable windows host process rundll32?

799

What are types of Collision Resolution Techniques and the methods used in each of the types?

1076

What is unix kernel explain it?

933

What startup programs can I disable windows 10?

909

You are required to restore the file memo.ben. It was backed up in the tar file MyBackup.tar. Which command would you use to do it?

1064

Is linked list faster than array?

846

When does trashing occur?

1001

What happens if chkdsk is interrupted?

853

what are the different types of codes in thread in windows os?

3094

Define dynamic memory allocation algorithm?

945

What are types of file?

1013

List the basic components of linux?

986

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