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

Should I delete delivery optimization files?

879

How do I boot into bios?

878

Is 32gb of ram overkill?

984

How much cpu usage is normal?

1018

Is 100 cpu usage bad?

996

How can I remove virus from my usb?

1044

How do I find out what caused a blue screen?

891

How do I get rid of werfault exe virus?

986

How do I view the blue screen log?

940

How often should you do disk cleanup?

999

Is service host a virus?

986

Is svchost exe a virus?

887

Is remote procedure call a virus?

905

Is windows 10 home 64 bit or 32 bit?

788

What should I do before upgrading to windows 10?

800

Un-Answered Questions { Operating Systems }

Explain condition variable.

1016

How do I run an iso file?

965

What is taskkill command?

918

When will I be able to use my own tablet as my work computer?

827

What is the use of the tee command?

1099

Which type of sorting is best?

923

Will hashmap allow null keys?

911

What does snmp stands for?

What do you mean by Logical Error

1034

When I am checking the services its showing uninitialized then what should I do. Please tell me the answer as soon as possible?

902

How do I use TCP_NODELAY?

1557

What is an ordered map?

917

Tell me the difference between the character array and a string.

953

Where can I find chkdsk results in windows 7?

838

How do you check if windows 7 is corrupted?

805

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