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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

Can you still download windows 95?

819

What is winlogon exe in task manager?

951

How do you check if a file is corrupted windows 10?

857

Is windows 10 illegal without activation?

966

How do I open a run window?

1057

Does windows 10 use hosts file?

927

How do I use my phone with windows 10?

876

How do you find out what is slowing down my phone?

904

Where are windows update files stored?

890

How do I open a windows script host file?

958

How do I fix windows host process rundll32?

918

Does windows 10 take more ram than 7?

837

How do I fix windows failed to load because a critical system driver is missing or corrupt?

870

How do I do a system restore with windows 10?

957

What to do if windows 7 is not starting?

912

Un-Answered Questions { Operating Systems }

Why is it called syswow64?

909

How you can detect deadlock condition?

1234

What are the significance of semaphores what are the different types of semaphores?

859

How do I navigate in windows explorer using keyboard?

906

Explain what is the impact if dns server fails?

1046

Explain the terms ‘system calls’ and ‘library functions’ with respect to unix commands?

1270

What is the purpose of the registry?

861

What are the contents of /usr/local?

852

What are the 4 types of data?

1089

How many gb is windows 10 install?

897

Is quicksort greedy algorithm?

1150

Define shell.

889

What actions are performed when a function returns?

995

What is vgsa in aix?

Define non-linear data structures?

1090

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