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

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

What is the default kill signal?

979

How do you kill a service?

971

How do I kill a process?

974

Is kill ping a virus?

969

What is thread injection?

1204

How do you kill tasks?

929

Where is taskkill located?

973

How do you taskkill a program?

950

How do you kill a process using pid?

1030

How do I kill a program without task manager?

929

What is pipe linux?

780

What does windows 7 system restore do?

857

How do I assign a hostname to a windows ip address?

857

How many gb is windows 10 download?

784

How long should a windows 10 reset take?

994

Un-Answered Questions { Operating Systems }

What does win32 mean?

871

What is difference between hashmap and linkedhashmap?

910

What is rundll32 exe virus?

902

Can I close my computer while updating?

1069

How do I fix a slow laptop with windows 10?

897

Can I run freenas with 4gb ram?

959

Are linked lists considered linear or non-linear data structure?

1014

Explain heapsort. What is its complexity?

972

Using unix command how to display no of records in oracle?

1162

How much does ssd data recovery cost?

919

What utility can you use to show a dynamic listing of running processes?

966

Explain the mount and unmount system calls?

1061

What is difference between set and map?

990

Which daemon is used for scheduling of the commands?

1046

How do I run wget?

959

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