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

Explain about objects in Microsoft Windows 2000?

1 18

Describe and explain about values in the Microsoft Windows operating system?

1 19

What is the main difficulty that a programmer must overcome in writing an operating system for a real-time environment?

1 1480

How the Kernel handles both the page stealer and the fault handler?

1 1145

Distinguish between PCS and SCS scheduling.

1 2553

How does DMA increase system concurrency? How does it complicate hardware design?

1 1349

What is called a page fault?

1 1208

What is fragmentation? Different types of fragmentation?

1 1130

What are starvation and aging?

1 1151

What is the difference between soft and hard links?

1 1108

How do you change File Access Permissions?

1 1250

What is ex and vi?

1 1205

Difference between time sharing and multitasking systems?

1 1147

What is the purpose of system calls?

1 1152

What is validity fault?

1 1095

Un-Answered Questions { Operating Systems }

How much does it cost for a copy of windows 10?

856

Write a program for Sorting an Array. Which sorting will you prefer?

1024

What is the latest windows operating system?

1036

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1372

How do I add a google account to windows 10?

901

what's the latest ram lunch?

2715

What is the next windows after 10?

933

What does it cost to upgrade to windows 10?

910

What is the command for cut?

1020

What sort of serious problems have you experienced, and how have you handled them?

1016

What is the most powerful processor?

1072

How much does a copy of windows 10 cost?

888

When will the next windows os come out?

879

What are the differences between FTP , NFS , SAMBA servers explain separately.

1315

can any one send me one project on linux ...?

2833

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