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

Can you upgrade windows xp to windows vista?

748

Can you install windows 7 on a windows 10 computer?

727

Can you still upgrade from windows 7 to 10 for free?

725

Can I still get windows 10 for free 2019?

752

Can I upgrade to windows 10 from xp?

711

Can you use a windows 7 key for windows 10?

822

Can you install windows 7 on windows 10?

819

Can I still use windows 7?

796

Can I upgrade from windows 7 to windows 8.1 for free?

737

Can you have windows 7 and 10 on the same computer?

753

Can I still use windows 7 in 2020?

802

Can I upgrade windows xp to windows 8 for free?

756

Can I get windows 7 for free?

772

Can you download windows 10 for free?

715

Can I upgrade my windows xp to windows 7 for free?

750

Un-Answered Questions { Operating Systems }

Is hashmap faster than arraylist?

845

What can I do with an old windows xp computer?

754

What is a .sh file linux?

846

Does windows run on linux?

839

Where is the startup folder for all users in windows 10?

720

How do I view a file in dos?

412

Can a laptop have both ssd and hdd?

1032

Explain trashing?

950

What is raid (redundant array of inexpensive disks)? Explain its level?

869

Do threads count as cores?

796

Differentiate between Multiprocessing, Mutliprogramming and Multithreading.

1213

How do I check my gpu?

942

What are temporary files in disk cleanup?

908

What are the unix commands?

1029

What is an example of a network operating system?

878

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