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

Explain the basic concepts and hierarchy of memory?

1099

How is the maximum addressable memory calculated?

1024

What are the different ram standards/versions?

989

How does the cpu and the ram communicate?

1060

What is so-dimm in reference to ram?

991

Explain the trda?

1014

What is tras timing?

1070

What is ecc in reference to ram?

992

Why are wait states used?

1113

In a ram description ddr 2 1066mhz “2.5-3-3-8” what do the numbers in quotes signify?

893

Explain the refresh operation in a dynamic ram?

1199

What is the purpose of ram in a computer?

1068

What is the trtw/trwt timing?

1193

Can two different ram speed modules be used together?

1039

Explain the triple channel architecture?

1313

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Un-Answered Questions { Operating Systems General Concepts }

What is the use of chkdsk f?

1038

What are the types of files?

997

What is an operating system on a computer?

1049

What is Real Time Operating System (RTOS)? What are the advantages of RTOS?

1123

Why is 32 bit called x86 and not x32?

1004

How do you tell if your computer is 32 or 64 bit?

920

Can I change a 32 bit to 64 bit?

974

Can I use ie with google chrome?

965

Explain 32 bit application/OS vs 64 application/OS?

943

Can a system detect starvation?

1016

What is the use of paging in operating system?

1005

Define a good platform along with its qualities.

1155

Explain briefly about processor and its functioning?

1051

what is difference between xp & 2003?

1987

What is cascading termination?

1354

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