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MCQs Library
Browse subject-wise multiple choice questions, review answers quickly, and start a test from the same section.
Questions
| Code | Question | Option A | Option B | Option C | Option D | Answer |
|---|---|---|---|---|---|---|
| CS609 |
What Will Be The Value Of Dl Register When We Are Accessing C Drive Using Undocumented Service 21H/32H?
|
0
|
1
|
2
|
3
|
D |
| CS609 |
What Will Be The Value Of The Word Located At 1Fh In Dpb When Number Of Free Clusters On Drive Is Not Known?
|
0000H
|
1111H
|
Ffffh
|
None Of The Given.
|
C |
| CS609 |
What Will Happen If Ntfs Volume Is Accessed In Dos?
|
Convert It To Fat Volume
|
Nothing Will Happen
|
Error Of Invalid Media
|
None Of The Given
|
C |
| CS609 |
When Lba Is Equal To Zero (0) It Means __________
|
First Block Of The Disk
|
First Block Of The Logical Drive
|
First Block Of The Hidden Block
|
None Of The Given
|
A |
| CS609 |
When Lsn Is Equal To Zero (0) It Means __________
|
First Block Of The Disk
|
First Block Of The Logical Drive
|
First Block Of Hidden Blocks
|
None Of The Given
|
B |
| CS609 |
When We Mark A File As Deleted By Placing 0Xe5 Then The Chain Of Clusters In Fat Is Also Replaced By
|
E5
|
1
|
0
|
N
|
C |
| CS609 |
When We Talk About Fat Based File System In User Data Area First Cluster Number Is
|
0
|
1
|
2
|
None Of The Given
|
C |
| CS609 |
Whenever Received Indicates The Start Of Communication And Whenever Received Indicates A Temporary Pause In The Communication
|
Xon & Xoff
|
Xoff & Xon
|
Xon & Yoff
|
Yon & Xoff
|
A |
| CS609 |
Which Of The Following Are Types Of Isr __________
|
Bios (Basic I/O Service ) Isr
|
Dos Isr
|
Isr Provided By Third Party Device Drivers
|
All Of The Given
|
D |
| CS609 |
Which Port Is Known As Data Port
|
60H
|
61H
|
64H
|
69H
|
A |