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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

How to take backup using active directory recyclebin concept

Google,

2320

what is first RHEL 5.x version support ext4 filesystem?

2 6791

What is Storage Structures and File Structures? Can you show their relation? What are the examples of each? Thanks

1 2628

I have an Aspire 4710 notebook. few days ago I have formated my system and reload Windows xp home. and updated ita all driver / When i run movie - the visual are seeing blur Why ?? then i have installed intel media graphic driver also but its same as before.. pls advise the solution...thanks

1 3261

in a time-sharing operating system, when the time slot given to a process is completed,the process goes from the Running state to the: a) BLOCKED state b) Ready state c) SUSPENDED state d) Terminated state

Public Service Commission,

3 15041

No. of possible ordered trees with n nodes ? Please give formula (if any).

CodeChef,

2 11095

what are the real time issues faces normally in daily routine for a solaris admin?

Ericsson,

3 8631

what is the relationship between page size and page table?

1 2487

what is gr-edge edit?

2206

what is ms configure?

1 2194

What is Default port of LDAP?

Sapient,

3 7748

Write syntax to set JVM Memory as min-256Mb & max 512Mb?

Sapient,

1 3091

In /boot/grub/grub.conf file there is a line kernel /vmlinuz-version ro root=/dev/sda2, What is the meaning of "/" before vmlinuz? Pls explain?

HCL,

1 6779

How we can set the password length in linux?

Wipro,

2 7865

When u comment the ctrl+alt+del trap in the /etc/inittab save the file. Tell the command to save the changes without rebooting the machine?

HCL,

1 6844

Un-Answered Questions { Operating Systems }

What is the command for cut?

1020

How does registry work wedding?

873

What sort of serious problems have you experienced, and how have you handled them?

1016

What is the next windows after 10?

933

What is the latest android operating system?

1061

can any one know about NIC (National Informatics Centre) questions Patterns and full detail about written exam, and interview send to softshikha2005@yahoo.com.in Thank you

2127

What is the most powerful processor?

1072

Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

1479

How do I add a google account to windows 10?

901

What is the latest linux kernel?

1018

How much does a copy of windows 10 cost?

888

How do I search for files containing specific text in linux?

813

What is the latest version of google browser?

1189

What does it cost to upgrade to windows 10?

910

can any one send me one project on linux ...?

2833

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