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 best alternative to windows live mail?

803

Do you have to have a microsoft account to use windows 10?

765

What is the best gmail app for windows 10?

873

How can I turned on windows defender?

834

How do I run windows defender?

849

What is the best free email program for windows 10?

802

How can I tell if windows defender is on?

884

Where are the contacts stored in windows live mail?

876

What is windows live mail in windows 10?

947

How do I set up windows defender?

959

Where are windows mail files stored?

868

Can windows 10 install directx 9?

829

How do I install microsoft office for free on windows 10?

886

Where are my emails stored on my computer windows 7?

819

What is the best email program for windows 10?

877

Un-Answered Questions { Operating Systems }

Why set will not allow duplicates?

892

Why thread is called as a lightweight process in windows operating system?

Is it safe to install windows 10 version 1903?

849

How do I fix a corrupted windows file?

936

What is hashing technique? Describe in brief.

1018

What is the property of unix?

1035

How much time does it take to update to windows 10?

806

What are necessary conditions for dead lock?

1096

What is the very first process created by kernel?

1064

How are .exe files created?

970

An array having 100 elements have numbers from 1 to 99 randomly out of which any number is repeated. Find the repeated number in minimum time and space complexity.

1166

What is the kernel of the operating system?

974

What is the context switch?

1121

In solaris 10 root Disk is 98% full what steps to be taken?

2061

Can chkdsk fix hard drive?

769

For More Un-Answered { Operating Systems } Questions Click Here