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

Is Windows NT a full blown object oriented operating system? Give reasons.

1 5875

What is a drawback of MVT?

3 11114

What is process spawning?

Syntel,

4 26855

How many jobs can be run concurrently on MVT?

2 8116

List out some reasons for process termination.

4 30927

What are the reasons for process suspension?

6 59844

What is process migration?

TCS,

2 9558

What is mutant?

2 15392

What is an idle thread?

CDAC, FIC,

2 30049

What is FtDisk?

1 7197

What are the possible threads a thread can have?

1 5957

What are rings in Windows NT?

1 7258

What is Executive in Windows NT?

TCS,

2 7528

What are the sub-components of I/O manager in Windows NT?

1 10205

What are DDks? Name an operating system that includes this feature.

3 14877

Un-Answered Questions { Operating Systems }

Is bubble sort faster than selection sort?

838

Do ssd fail more than hdd?

850

How do I kill windows explorer?

839

What is a critical section in os?

989

What is ipc name?

927

Can dll files be edited?

992

How to find the number of SIMM Pins

1142

What is the setservent(3) Function?

1514

Which version of windows is an open source os?

869

Is it possible to create new a file system in UNIX?

1051

Why are dll files missing?

976

What does an exe file contain?

961

What are the new features of windows 7 and windows accessories?

890

Is linux free of cost?

1015

How do I lower my ram usage windows 7?

890

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