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

What is a lightweight thread?

1 885

What is kernel level thread?

1 897

Does hyperthreading reduce performance?

1 906

Are pthreads kernel threads?

1 886

How do I kill an application in linux?

1 1030

How do I know if wget is installed on linux?

1 1009

How do I run an rpm in linux?

1 1013

How do I see background jobs in linux?

1 889

How do I see processes in linux?

1 925

How do I see running processes in linux?

1 944

How do I stop a process in linux terminal?

1 980

How kill stopped job in linux?

1 882

How process is created in linux?

1 956

What are the types of processes in linux?

1 1020

What causes linux kernel panic?

1 963

Un-Answered Questions { Operating Systems }

What are the differences between FTP , NFS , SAMBA servers explain separately.

1326

How does registry work wedding?

883

How do I add a google account to windows 10?

908

Write a program for Sorting an Array. Which sorting will you prefer?

1038

How much does it cost for a copy of windows 10?

863

What is the latest windows operating system?

1043

what's the latest ram lunch?

2717

please prodide me nvidi placement papers

2647

what is gr-edge edit?

2214

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

817

How to take backup using active directory recyclebin concept

2329

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

1491

what is the gate of ftp server in redhat linux?

1988

“int a[] = new int[3]{1, 2, 3}” – This a legal way of defining the arrays?

1273

What is the latest version of google browser?

1200

For More Un-Answered { Operating Systems } Questions Click Here