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Which of the following Modem commands would be used to disconnect (hang up)?
| ( | A | ) | | ATZ |
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| ( | B | ) | | ATH |
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| ( | C | ) | | ATDT |
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| ( | D | ) | | AH0 |
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| ( | E | ) | | EXIT |
The Correct Answer is: B
The most chosen answer was [ D ] :: [ AH0 ]
Explanation:
ATH can be typed into a terminal input screen to disconnect or hang up from a call.
Which of the following files is loaded when the PC starts for CD-ROM support?
| ( | A | ) | | LoadCDrom.exe |
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| ( | B | ) | | CD.com |
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| ( | C | ) | | WinCD.exe |
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| ( | D | ) | | MSrom.dll |
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| ( | E | ) | | MSCDEX.exe |
The Correct Answer is: E
Explanation:
Mscdex.exe is a CD-ROM "redirector." It hooks into the MS-DOS or Windows operating system the same way the network redirector does to obtain access to files that are not on local hard or floppy disks, but on CD-ROM.
Which processor has first combined the L2 system cache inside the processor CPU package?
(this question provided by simulationexams.com)
| ( | A | ) | | 80486 |
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| ( | B | ) | | Pentium |
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| ( | C | ) | | Pentium Pro |
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| ( | D | ) | | Pentium III |
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| ( | E | ) | | None of the above |
The Correct Answer is: C
Explanation:
Pentium Pro was the first CPU package that included the L2 cache inside the CPU package itself.
Of the following DMA Channels which is used by the Floppy Disk Controller?
| ( | A | ) | | DMA2 |
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| ( | B | ) | | DMA4 |
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| ( | C | ) | | DMA5 |
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| ( | D | ) | | DMA6 |
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| ( | E | ) | | DMA7 |
The Correct Answer is: A
Explanation:
The most common DMA (Direct Memory Access) Channels should be known. The Floppy Disk Controller / Floppy Drive uses channel 2, (DMA2).
At what point is it dangerous to be wearing a wrist band grounding strap?
| ( | A | ) | | While working close to an open monitor |
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| ( | B | ) | | When removing a hard disk from a PC |
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| ( | C | ) | | While installing additional RAM |
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| ( | D | ) | | When using compressed air to clean the motherboard |
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| ( | E | ) | | When replacing a bad Power Supply |
The Correct Answer is: A
Explanation:
It is very dangerous to be wearing a wrist band ground strap around an exposed monitor because the CRT (Cathode Ray Tube) will hold an incredible charge for a short time period after power has been disconnected.
This quiz was generated by user guest73687 in april2002.
a+ certification || gmat test prep || pool game || funny joke
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