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Windows Interview Questions
Questions Answers Views Company eMail

What is a kernel object?

Allied Group, Baidu,

1646

can User access these kernel objects structures?

 1905

How does the kernel object outlive the process that created it?

Baidu,

1734

Which is the data member common to all the kernel object and what is the use of it?

 1732

How to identify the difference between the kernel object and user object?

Baidu, Infosys,

2045

Name few functions that create Kernel Objects?

 1 3522

What is the purpose of Process Handle Table?

 1 4020

What are Named Objects?

 1 5552

What is Duplicate Handle?

CTS,

2026

What is signaled and non signaled state?

 1 6703

What is Mutex Object and why it is used?

HCL,

1 6523

What is semaphores and why it is used?

IBM,

8 21843

Which one you will use to implement critical section?

HCL,

2 6075

Which one is not needed for Multi-program enviornment? 1) virtual memory 2) security 3) time sharing 4) none of the above.

Siemens,

7 10969

semaphore variable is different from ordinary variable by ?

Siemens,

2 15790

Un-Answered Questions { Windows }

How much faster is ssd vs hdd?

527

Is system restore safe?

502

What are the different windows accessories?

540

How do I find my external hard drive?

504

How long does upgrade from windows 7 to 10 take?

425




What is executable image?

501

Is it ok to disable sysmain?

535

What is a process of windows operating system?

501

Is windows defender a good antivirus program?

429

How often should you do disk cleanup?

543

How do I fix a corrupted windows update?

429

Is it safe to delete delivery optimization files?

550

How do I change what program opens a file in windows 10?

422

How do I open my desktop from command prompt?

501

What does dll stand for?

482

For More Un-Answered { Windows } Questions Click Here