Online Exam Preparation
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 |
A Software Interrupt Does Not Require Eoi (End Of Interrupt)
|
True
|
False
|
Na
|
Na
|
A |
| CS609 |
Advantages Of Fat32 Is/Are __________
|
Large Disk Size Can Be Managed In Fat32
|
Cluster Size Is Reduced
|
Internal Fragmentation Is Reduced
|
All Of The Given
|
B |
| CS609 |
An I/O Device Cannot Be Directly Connected To The Busses So Controller Is Placed Between Cpu And I/O
|
True
|
False
|
Na
|
Na
|
A |
| CS609 |
At Irq 7 Interrupt # Is Used
|
0X0A
|
0X0B
|
0X0C
|
0X0F
|
D |
| CS609 |
Bios Do Not Support
|
Lpt1
|
Lpt2
|
Lpt3
|
Lpt4
|
D |
| CS609 |
Bios Services Understand __________
|
Lba
|
Lsn
|
Cluster #
|
None
|
A |
| CS609 |
Bios Support __________Uarts As Com Ports
|
2
|
3
|
4
|
6
|
C |
| CS609 |
Bit # __________ Of Eflag Is Used For Alignment Check
|
12
|
14
|
15
|
18
|
D |
| CS609 |
Bit Is Cleared To Indicate The Low Nibble Is Being Sent
|
D1
|
D2
|
D3
|
D4
|
D |
| CS609 |
Bit Number 2 Of Port 64H Status Register Used For Output Buffer Full
|
True
|
False
|
Na
|
Na
|
B |
| CS609 |
Bit Number Can Declares The Parity Error Of Port 64H Status Register
|
4
|
5
|
6
|
7
|
D |
| CS609 |
Bit Number Of Coprocessor Control Word Is The Interrupt Enable Flag
|
7
|
8
|
9
|
10
|
A |
| CS609 |
Bit Number Of Port 64H Status Register Used For Input Buffer Full
|
0
|
1
|
2
|
3
|
A |
| CS609 |
Block # 2 Is The Safest Block To Store The Backup Of Boot Block
|
True
|
False
|
Na
|
Na
|
B |
| CS609 |
Boot Block Consists Of Bytes
|
64
|
128
|
256
|
512
|
D |
| CS609 |
Bpb Stands For __________
|
Bios Parameter Block
|
Bios Processing Block
|
Base Processing Block
|
Bios Partition Block
|
A |
| CS609 |
By Cascading Two Dmas Bits Can Be Transferred
|
4
|
8
|
16
|
32
|
C |
| CS609 |
Cluster Number Can Also Be Referred As Block Number
|
True
|
False
|
Na
|
Na
|
B |
| CS609 |
Cluster Size Is Reduced In __________
|
Fat12
|
Fat16
|
Fat32
|
None Of The Given
|
C |
| CS609 |
Command Register Is An Bit Register
|
4
|
8
|
16
|
32
|
B |