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

If /etc/system file is deleted wht wil u do ..?if no backup is avalible..

HP,

2 7299

how to check packets transmission statistcs b/w servers..?

3 5078

purpose of lost+found..?

UHG,

2 6384

How to see the disk label and what information does that contains..?

2 4408

what r the files need to edit for DNS configuration..?

Accel,

2 5524

how to configure default router..?

3 5815

difference b/w solais 8 and 9...?

1 4002

how to chk who r the users currently ogged in to the system..?

4 6817

How RPC will work..?

1 6057

Is there any difference b/w dhcp and jumpstart..?

2 4940

Unable to telnet any of my servers in the network..? wht may be the reason

HP,

3 6833

explain Jumpstat configuration..?

Accenture,

2 6088

Command to check all the process statistics..?

2 5368

Explain sar commands.?

3 10028

Difference b/w crash dump and core dump files..?

Mphasis, Sun Microsystems,

2 18051

Un-Answered Questions { Operating Systems }

Can chkdsk get stuck?

974

What is the keyboard shortcut for file explorer?

989

Where do I find start menu?

960

Difference between hashset and treeset?

1052

list TWO problems that force some operating system to use the technique of device dedication

2059

What is the difference between collections class vs collections interface?

958

Name two methods you could use to rename a file?

896

What are the Difference between tcp and udp?

991

how will you find ltg size?

How does a spinlock work?

890

What does .exe stand for?

987

Which is the best operating system for pc?

1046

How many types of dos are there?

900

Is windows 10 the last version of windows?

804

What are pages?

1048

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