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

what is the difference between vista and window 7

1 4327

what is the difference between ddr1 and ddr2 and ddr3

HCL,

6 14446

what is the difference between dual core and core 2duo processor

2 5458

How to display a file name which has zero bytes in size.

Polaris,

11 21550

What is the meaning of slosh login in nfs?

3i Infotech,

2584

what is hashing

Infosys, Nirma,

7 15929

what is incident management and change management and prob management in ticketing tool ,can u explain briefly?

BlueStacks, HCL, IBM, TCS,

6 74276

differtent ways of creating threads???? other than pthread

1 7293

what is the difference between KILL and KILL -9?

Informatica, Nutanix,

5 28650

when iam loging in to my system as a normal user through the telnet iam not able to login,the message appears on the screen is unable to conncect the host:the connection is refused.pls tell me the answers as soon as possible.

Satyam,

6 10123

When iam checking the services its showing unintialized then what should i do.pls tell me the answer as soon as posible.

Satyam,

1 5820

When iam checking the services its showing mentanence state i chechked all dependents and dependenicies then what is procedure should i do step by step.pls tell me the answer as soon as posible.

IBM,

4 9908

When iam checking the services its showing unintialized then what should i do step by step.pls tell me the answer as soon as posible.

Wipro,

1 6402

what is the diffrence between 2000 to 2003

TCS,

3 6557

What are the general Commands in using Unix OS for a beginner? how many commands you know in that?

2 7105

Un-Answered Questions { Operating Systems }

Enlist few advantages of red hat linux?

667

what is an mx record in linux?

1030

Explain critical section?

1068

Why is it called the recycle bin windows?

811

How do I update my windows operating system?

856

Is list a data type?

913

What ipc 304?

929

Why do we debug a program?

904

What is makefile in unix?

1090

how to sort the content of the file based on numeric values

1791

What is the latest os level?

What is the impact of signed numbers on the memory?

943

How do I register an ocx file in windows 10?

784

How do I fix windows 10 registry file is missing or corrupt?

831

What is the g in gnu?

1045

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