Operating Systems Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How to copy a file in linux?

964

How to find where a file is stored in linux?

1028

explain the redirection operator.

959

How to see the list of mounted devices on linux?

927

What is linux kernel? Is it legal to edit linux kernel?

1120

Which are the different modes of vi editor?

1001

How would you delete a directory in linux?

1044

How to rename a file in linux?

987

What are inode and process id?

977

How do you check if a particular service in running?

894

What is the minimum number of disk partitions required to install linux?

1001

Is linux kernel legal to edit linux kernel?

986

How to find the difference in two configuration files?

1060

How would you schedule a task in linux?

1004

How would you open a file in read-only mode using the vim editor?

917

Un-Answered Questions { Operating Systems }

What is file and its attributes?

1131

How do I open a document?

993

How do I manage taskbar?

922

What is a safe state and its’ use in deadlock avoidance?

1179

Define a relation?

998

Why are wait states used?

1169

What is arrays copyof?

925

How do I check the health of my external hard drive?

913

Do I need antivirus software if I have windows defender?

808

Why is windows called an user friendly operating software?

879

What is listbox and combobox?

955

What are device drivers in os?

1057

How do I run chkdsk on c drive?

923

Can windows 10 install directx 9?

889

What are the types of map?

987

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