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 does the registry work?

834

Is windows a multi user operating system?

781

Should I run malwarebytes with windows defender?

966

Can I use mcafee and windows defender?

873

Can I stay on windows 7?

831

What are the types of gui?

798

Can I upgrade my windows 7 computer to windows 10?

793

Can I upgrade from windows 7 to windows 10 without losing files?

861

How do you go to d drive in windows command prompt?

842

Why is it called syswow64?

843

Did bill gates create windows?

860

What happens if you end task windows explorer?

875

Is windows 10 a good operating system?

821

How do I restore my windows 7 operating system?

856

How do I run regsvr32 on windows 7?

781

Un-Answered Questions { Operating Systems }

Who is unix command?

1026

How will you explain circular linked list?

898

What does sar provide?

882

Differentiate between an array and an arraylist.

1065

How safe is linux?

801

Given an array of integers, devise a program to replace every element with the next greatest element on the right side in the array. Also, replace the last element with 5 as there no element on the right side of it.

1074

How do I reset my file format?

958

What is the best scripting language for windows?

835

Who discovered windows?

823

What are the operating system types?

1029

What is a linear search?

1014

Search for: is windows 10 better than linux?

802

Define in brief an array. What are the types of array operations?

1200

What are absolute and relative path in linux?

912

Is it safe to delete junk files?

1030

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