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

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

What is 32 bit operating system?

1012

Can I upgrade my cpu from 32 to 64 bit?

931

Can a 64 bit run a 32bit program?

919

Can I move programs from c drive to d?

868

Who made the first 64 bit processor?

922

What is a 32 bit system?

992

How many gb is an operating system?

933

Is x86 better than x64?

869

What is the difference between 16 bit and 32 bit?

884

Is program files x86 64 bit?

892

What was the last 32 bit processor?

949

How do I upgrade my excel to 64 bit?

934

How do I force a program to close?

899

Where is program files located?

1003

Is 4gb ram enough for netflix?

1096

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Un-Answered Questions { Operating Systems General Concepts }

What is a virtual machine and how does it work?

977

Can I move program files x86 to another drive?

864

What is a full form of ok?

989

Can you move program files x86 to another drive?

859

How long does chkdsk f'r take?

1027

What is storage management in operating system?

1038

Explain the difference between logical & physical address.

1057

Explain the positioning time for a disk.

1024

What causes a page fault?

927

What is aging in operating system?

1075

Define scheduling in OS.

1058

What is the Difference between a process and a thread?

1004

What is cache-coherency?

980

How are the wait/signal operations for monitor different from those for semaphores?

1001

What is synchronization? What are the different synchronization mechanisms?

988

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