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 many Logical ports are available in OS? eg.23 for Telnet like this what is total number of available ports?

eClinicalWorks,

2 15093

which command is used to see all the system configuration? like hardware, HDD, memory etc.

ADS, eClinicalWorks, NJN,

14 31811

How to build new filesystem ? and what is irig file system?

3 8222

You have a computer with 80 GB hard disk and Ubuntu 8.04 is installed on entire hard disk. Now you have to create a seprate partition for Windows OS and Install Win Xp as Dual boot. write down the steps involed along with the commands.

Bhel, Indian Navy, Tata Steel Limited,

8 14987

what is emacs editor and feature........???????????????????????????

1 4117

Can anybody send me Excel tips and improtant formul...... please.

Accenture,

2033

plz mention some interesting problems you faced and how you solved it?

2392

How to trace any process background processing?

5 11878

To Check Which Service is Running at Present in System what is the Command?

DCM,

9 13519

In which File is Static IP address given so that it becomes Permanent ?

DCM, Wipro,

10 14476

How do you recover an object in Active Directory, which is accidentally deleted by you, with no backup?

IBM, Just Financial,

6 11779

How do you check if your server is Kerberos authenticated?

2052

What is the Logical / Physical Structures of the AD Environment?

IBM,

10 23349

What is replication difference between wi2k and win2k3 replication?

IBM,

3478

How do you see the other DHCP Servers in the Network / Forest? What is the command helps you see the DNS and WINS Servers similarly?

IBM,

2352

Un-Answered Questions { Operating Systems }

Is microsoft going to release windows 11?

833

how to add your own run control script in server?

1009

List the area of applications of data structure.

1199

Does windows 10 come to pcs?

860

What is the command key on windows 10?

866

Define balance factor of a node in avl tree?

1048

Please explain lilo?

949

What is a make target?

963

Which method will arrange the element of an array in alphabetical order?

1993

How do I stop my hard drive from crashing?

998

How do you fix a crashed computer?

985

How do I get rid of wermgr exe?

943

Can we create exe file in java?

904

Explain Memory Partitioning, Paging, Segmentation?

4597

How do I check my system performance?

1021

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