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

Tell us something about mutex.

1084

What are its main functions?

1125

What do you understand by transaction atomicity?

1028

Explain the handheld systems. List the issues related to the handheld system.

1155

What kind of operations are possible on a semaphore?

1084

Describe main memory and secondary memory storage in brief.

1035

Differentiate between logical and physical address.

1114

What complications does concurrent processing add to an operating system?

1221

For a deadlock to occur what are the necessary conditions

1090

When an input file is opened, what are the possible errors that may occur?

1051

Explain the handheld systems.

1033

What is cascading termination?

1354

What are merits and demerits of systems supporting multiple file structure and systems supporting a stream of bytes?

1084

What is eide?

1200

What is the basic difference between pre-emptive and non-pre-emptive scheduling.

1091

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Un-Answered Questions { Operating Systems General Concepts }

What is the purpose of system calls?

1096

What are the different replacement policies ?

1132

Explain the triple channel architecture?

1313

Define trashing?

1085

What is the ie tab in google chrome?

1062

How do I stop apps from running in the background?

953

Binding of instructions and data to memory?

1163

What is the use of Synchronized keyword?

1021

What is 32 bit operating system?

1065

What is Page-Stealer process?

1285

Differentiate between the user mode and monitor mode.

1115

What is the latest version of mint?

1035

What is live boot?

1058

How much ram do I need for excel?

1013

What are a virtual machines and site their advantages?

1178

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