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 can I check the exit status of my previous command in Linux operating system?

SwanSoft Technologies,

981

How can we increase disk read performance in single command in Linux operating system?

Winsol Solutions,

1134

How often do you use grep command and how in Linux operating system?

Arigo Infotech,

1127

What command used for showing user info like Login Name, Canonical Name, Home Directory,Shell etc in Linux?

UGC Corporation,

1163

What is Syntax of any Linux command?

UGC Corporation,

1190

What are operating system services in windows operating system?

TryTechnicals Pvt Ltd,

How does the system detect thrashing in windows operating system?

Winsol Solutions,

What is SCSI in windows operating system?

SwanSoft Technologies,

What is relative path and absolute path in windows operating system?

SwanSoft Technologies,

What is a device queue in windows operating system?

Winsol Solutions,

What is a job queue in windows operating system?

Winsol Solutions,

What is waiting time and Response time in windows operating system?

UGC Corporation,

What is a sector in windows operating system?

SwanSoft Technologies,

What is the context switching in windows operating system?

SwanSoft Technologies,

What is thrashing in windows operating system?

Winsol Solutions,

Un-Answered Questions { Operating Systems }

What does grep grep do?

930

How do I move all my files to an external hard drive?

896

Is arch linux good?

810

What is the difference between push and pop?

1099

List the area of applications of data structure.

1204

Write any two principles of gradation of structures.

983

What is the difference between file structure and storage structure?

1017

What is the best case for bubble sort?

862

How do I fix a corrupted windows 10?

830

What is trcd timing?

978

Is linux illegal?

880

Where is syswow64 located?

866

What is dll in sql?

933

What is a profile file in linux?

930

What does 64bit mean?

982

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