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

how to install a patch in solaris 10( step by step details)?

2 39656

What is the difference between AWK and SED commands? Plz give example and explain...

RBS,

3 47228

how to find largest file?

HCL, Microsoft, Thomson Reuters,

14 30029

how to now the network speed, whether it is a full duplex or half duplex? and what is full duplex and half duplex

Thomson Reuters,

3 7736

how will you execute backup and restore using the tar command in a single command

CMS,

1 6440

what are the two conditions need to be taken before encapsulating the disk under the VxVm control(Veritas volume manager)

Systel,

3 6365

can you explain about the vxencap command in veritas volume manager?

VeriSign, Wipro,

3 9470

How to change the windows xp product key if wrongly installed with other product key but you have original product key? What you will do to Make your os as Genuine?

MG, Tech Mahindra,

9 14257

If 512mb Ram is there what will be the minimum and maximum Virtial memory for the system?

2 6245

If the System is slow complaints from the client what will you do?

3 6676

What is the difference between Hub and Switch?

AZTEC,

5 8209

What are the function of the Switch?

5 7036

Ntfldr.exe is missing in win xp os what will you do?

Accel, IBM,

5 12145

What is the command to remove Lvm ,Pv and vg

Tech Mahindra, TNS,

12 25857

what is a command to display top 10 users who are using Huge Space?

IBM, TNS,

3 12711

Un-Answered Questions { Operating Systems }

How do I add a google account to windows 10?

911

What are the differences between FTP , NFS , SAMBA servers explain separately.

1327

What is the current version of windows 10?

948

what is the gate of ftp server in redhat linux?

1992

Can anybody send me Excel tips and improtant formul...... please.

2107

What is the latest version of linux?

1019

Are you in or at the office?

1201

“int a[] = new int[3]{1, 2, 3}” – This a legal way of defining the arrays?

1280

What sort of serious problems have you experienced, and how have you handled them?

1023

When will the next windows os come out?

890

1.Have you used vxboot ? 2.Minimum requirement for mirror volume to created ?

2240

What is the most powerful processor?

1077

What is the next version of windows after 10?

978

How much does it cost for a copy of windows 10?

868

What is the latest android operating system?

1073

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