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

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How do you restart a crashed laptop?

985

What is a file in computer terms?

1024

How do you find out computer specs?

913

How can I increase storage on my laptop?

970

Can I delete old updates to free up disk space?

934

How do I boot up my computer?

907

How do you fix a computer that won't start up?

915

How do you start up a computer?

964

Is system restore bad for your computer?

969

Does a disk cleanup delete everything?

943

Where do I find disk cleanup?

949

When I press power button on laptop nothing happens?

948

Can I restore my computer to yesterday?

968

How do you clear cache on a laptop?

983

Can I factory reset my laptop without a recovery disc?

934

Un-Answered Questions { Operating Systems }

What is mutex rtos?

825

Differentiate linear from non linear data structure?

974

What does chmod +x filenamedo?

925

Enlist some linux to file content commands?

1064

What is the default dump device?

What are the various IPC mechanisms? Why is message passing costlier than semaphore?

1117

What programs should not run at startup?

1042

What do you mean by general trees?

1008

What are the pros and cons of using circuit switching?

1213

When did windows stop using dos?

913

What is the difference between data types and data structures?

925

How is bubble sort done?

838

How do I find the start menu?

927

Why might quick sort might be better than merge sort?

986

What is bubble sort algorithm?

960

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