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 difference between xp & 2003?

1987

difference between 98 & xp?

HCL,

1 4286

what is the command to copy windows files (i386) without formatting OS?

Teradata,

2303

Why is it that a single, all – encompassing metric cannot be developed for programme complexity or programme quality?

IBM,

2133

How do an incremental process model and certification work together to produce high quality software? In your own words, describe the intent of certification in the clean room software engineering context.

1935

How does agile communication differ from tradition software engineering communication? How it is similar?

1905

Stable storage cannot be implemented. (A) Explain why it cannot be. (B) Explain how database system deal with database applications

2274

Explain how a TP Monitor manages memory and processor resources more effectively than a typical operating system.

1960

Explain what is meant by repetition of information and inability to represent information. Explain why each of these properties may indicate a bad relational database design.

3179

Give a brief description of the following terms: a) Play head b) Symbol c) Tweening d) ActionScript e) Frame rate f) Library panel g) Masking h) Context – sensitive Property Inspector i) Bandwidth Profiler j) Frame Label

1983

Write a function that responds to a click anywhere on the page by displaying an alert dialog. Display the event name if the user held Shift during the mouse click. Display the element name that triggered the event if the user held Ctrl during the mouse click.

1873

why unix operating system provides more security than other operating systems?

4 17119

why unix commands can be divided into internal and external commands?

Informatica,

3 12088

My Linux server in the two lan card one lan card is ok working but second lan card after restart daily lan card deactivate and then manual activate then properly working but after restart repeat this problem.(Fedora O.S.) Pls tell me solved this problem.

4 7416

why the kernel panic error was occuring?

Accel,

1 3604

Un-Answered Questions { Operating Systems }

Name a service that you should disable (which acts both as web and ftp server) on a linux server?

1055

Enlist some linux networking and troubleshooting commands?

1075

Why is hashmap faster than treemap?

910

How do I open ocx files in windows 10?

932

Can I still update windows 7 to 10 for free?

827

Is xpadder free?

862

What are alternatives to windows?

845

What is the default download location for files on windows?

738

How do I stop chkdsk at startup windows xp?

1051

Explain what is the process id for kernel process?

998

What would be the result of the command paste -s dog cat?

953

What are arrays used for?

961

How can you append one file to another in linux?

968

Explain grep command.

1019

Does concurrenthashmap allow null?

933

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