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 the difference in interrupt mechanism from software to hardware?

HP,

1 5284

What are the problems can stack based management in recursive calling of functions?

HP,

1 5376

What is an interrupt lattency?

HP,

1 4723

What is interrupt table?

HP,

5 9407

What is difference between synchronous and asynchronous threads and when can we use them?

HP,

2 13890

How to find the number of sockets created in your system?

CA,

1 5949

When the process is hung...what the immediate solution you will give?

CA,

1 4889

What is busy waiting?

3 32406

What has triggered the need for multitasking in PCs?

1 9036

What is cache memory?

TCS,

3 7168

Give examples for 8 / 16 / 32 bit Microprocessor?

1 8758

What does microprocessor speed depend on?

3 17804

What is the disadvantage of microprocessor?

College School Exams Tests, TCS, Team Computers,

5 29928

What is the difference between microprocessor and microcontroller?

4Cplus, Alcatel, HCL, IBM, Infosys, National Instruments, Samsung,

64 206488

What is the difference between primary & secondary storage device?

11 79445

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Un-Answered Questions { Operating Systems General Concepts }

How do I enable vlc plugin in chrome?

1065

Which is first operating system?

1186

Explain briefly about linker and its functioning?

1109

How can two processes communicate with one another?

1053

Are 64bit applications faster?

980

How do you check your operating system?

1131

What differences are there between a semaphore wait signal and a condition variable wait signal?

1128

List the issues related to the handheld system.

1032

What is tras timing?

1112

What command is used to remove the password assigned to a group?

1203

Explain the positioning time for a disk.

1138

What are the reasons for process termination?

1090

What is the use of paging in operating system?

1059

What is the largest ram?

1038

What do you mean by thread starvation?

1165

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