|
While installing an expansion board into a PC you are faced with a device conflict error. From the choices below, which is NOT likely to be related to the conflict.
| ( | A | ) | | DMA Channels |
 |
| ( | B | ) | | RAM Addresses |
|
| ( | C | ) | | I/O Addresses |
|
| ( | D | ) | | ROM Addresses |
|
| ( | E | ) | | None are related to the conflict |
The Correct Answer is: B
The most chosen answer was [ A ] :: [ DMA Channels ]
Explanation:
RAM Addressing is not likely to be the cause of the conflict. You should check the other Channel and Address allocations to make sure that there are no conflicts.
Printers can be connected to a PC in many different ways. Which of the following interfaces IS NOT a common method for a PC to be connected to a printer?
| ( | A | ) | | USB |
|
| ( | B | ) | | Parallel |
|
| ( | C | ) | | SCSI |
|
| ( | D | ) | | Analog LCD |
|
| ( | E | ) | | Network |
The Correct Answer is: D
Explanation:
An Analog LCD interface is used for LCD monitors. The others are all valid methods for connecting a PC to a printer.
What key combination can be used to trigger the Start button to open. Sometimes necessary when the taskbar is hidden or can't be located and their is no Start button on the keyboard.
| ( | A | ) | | Alt - Esc |
|
| ( | B | ) | | Ctrl - Esc |
|
| ( | C | ) | | Ctrl - Alt - Delete |
|
| ( | D | ) | | F10 |
|
| ( | E | ) | | Shift - Esc |
The Correct Answer is: B
Explanation:
By having the Ctrl & Esc keys pressed at the same time the Start menu will open.
Most keyboards now have a Windows logo / Start button between the Ctrl & Alt keys, which would also work.
Which of the following files is NOT required for DOS to boot?
(this question provided by simulationexams.com)
| ( | A | ) | | COMMAND.COM |
|
| ( | B | ) | | MSDOS.SYS |
|
| ( | C | ) | | IO.SYS |
|
| ( | D | ) | | AUTOEXEC.BAT |
|
| ( | E | ) | | None of the above are required |
The Correct Answer is: D
Explanation:
The
file load order to start DOS is :
IO.SYS
MSDOS.SYS
CONFIG.SYS
COMMAND.COM
AUTOEXEC.BAT
Note
that CONFIG.SYS, and AUTOEXEC.BAT are optional to load DOS where as IO.SYS,
MSDOS.SYS, COMMAND.COM are required.
IRQ2 is used with which of the following?
(this question provided by simulationexams.com)
| ( | A | ) | | COM1 |
|
| ( | B | ) | | COM2 |
|
| ( | C | ) | | LPT1 |
|
| ( | D | ) | | Used to cascade the second IRQ controller |
|
| ( | E | ) | | None of the above |
The Correct Answer is: D
Explanation:
The IRQ numbers and relevant Standard Device
Assignment are given below. It is important to memorize these values before
going to the exam, as there would be 5-10 questions on IRQs, and conflicts.
| IRQ |
Standard device Assignment |
| 0 |
System Time |
| 1 |
Keyboard |
| 2 |
Cascade to IRQ9. Can't be used |
| 3 |
COM ports 2 and 4 |
| 4 |
COM ports 1 and 3 |
| 5 |
Parallel Port LPT2. Often used for sound cards |
| 6 |
Floppy drive controller |
| 7 |
Parallel
Port, LPT1 |
| 8 |
Real Time Clock |
| 9 |
Unassigned (Also redirected from IRQ2 |
| 10 |
Available |
| 11 |
Available - Usually for SCSI adapter |
| 12 |
Mouse or touch pads |
| 13 |
Math co-processor |
| 14 |
Primary hard-disk IDE controller |
| 15 |
Secondary hard-disk controller |
This quiz was generated by user guest368224 in march2002.
a+ certification || gmat test prep || pool game || funny joke
|
