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A+ > Exam A+25 > Flashcards

Exam A+25 Flashcards

1
Q

What is M.2?

A

a newer flash-memory hard drive form factor

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2
Q

PCle are faster than what?

A

SATA OR PATA

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3
Q

You are installing a replacement monitor on a desktop computer. Which of the following is true regarding a monitor’s refresh rate?

A

As you lower the resolution, the maximum refresh rate allowed tends to increase.

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4
Q

refresh rate is most often expressed in what?

A

cycles per second (Hz)

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5
Q

Display settings dialog boxes

A

refresh rate

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6
Q

You have just identified a piece of malware on an operating system. What is the next step?

A

Quarantine the infected system

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7
Q

What steps comes before disable system protection?

A

Remediating

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8
Q

what comes after remediate?

A

Scheduling a scan

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9
Q

Which tool is used for screen sharing?

A

MSRA

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10
Q

MSRA

A

Microsoft Remote Access

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11
Q

RDP

A

Remote Desktop Protocol

allow an administrator to connect remotely to a windows server or workstation

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12
Q

SSH

A

Secure Shell

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13
Q

SSH and Telnet are protocols used for what?

A

text-based console access for admin linux/UNIX
network operating system enviornments

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14
Q

You have been asked to identify the right type of cloud service to help the team of developers to provide programming elements such as runtime environments. Which service do you recommend?

A

PaaS

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15
Q

SaaS provides what?

A

apps and is too high a service for whats needed

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16
Q

Which of the following cables provides a maximum data transfer rate of 10 Gbps?

A

USB 3.1

17
Q

USB 1.1 is slow and has a speed of what Mbps?

A

12

18
Q

USB 2.0 tops out at what Mbps?

A

480

19
Q

USB 3.0 uses what Gbps?

A

5

20
Q

A client just bought a new digital camera for his photography business. Which of the following is specifically designed as an internal storage device for cameras?

A

Memory cards

21
Q

Optical discs

A

are larger and used mostly with laptops and larger systems

22
Q

mSATA

A

a laptop expansion card technology

23
Q
A

A+ (36 decks)

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