Comptia 1001 set 2

Remove the hard drive and connect it to another computer to access the data.

A user calls to say that the computer won't boot up and the hard drive contains sensitive data that is critical to a project in the works. What should you do?

Ping a known working system.

A user has submitted a ticket which you suspect indicates a cable problem. Once you have verified that the network cable is properly connected, what would be a good next step in troubleshooting the problem?

Broadcast of the SSID (Service Set Identifier) name is suppressed. and The user is out of range.

A user is having trouble finding a network name that should be in the list of available networks. What might the problem be?

Network adapter, Malware and Router congestion

A user is reporting slow transfer speeds over a cabled link. Which of the following could be the cause?

Locating like-for-like replacements and Recording your steps

A user's laptop has a broken display. As you begin to replace or repair the display, what is worth consideration?

Platform as a Service (PaaS)

Cloud services are often differentiated based on the level of sophistication provided. Which cloud service model would provide servers and storage network infrastructure along with multi-tiered web application and database capabilities?

Hard Disk Drives

Currently, what is the primary method of persistent storage for PC data?

Yes. A SCSI host adapter must be installed and recognized by the system in order for devices to be detected.

Do a SCSI have to have a host adapter?

They are swollen and bulging and There is a residue.

How can you tell if your motherboard has distended capacitors?

To divide a network into two or more segments and To reduce contention on the network

In legacy networks what was the purpose of a bridge?

The potential difference between two points. . It's much like pressure in a water pipe.

In terms of electrical circuits what is the definition of voltage?

No, Flash memory is non-volatile storage. It does not need a power source to retain information.

Is Flash memory volatile storage.

No, Built-in webcams work well but are not typically equipped with high quality lenses. To obtain a higher quality lens an external webcam would need to be purchased.

Is it true Built-in webcams work well and are likely to come with high quality lenses.

No, Built-in webcams record video images, but don't usually include a specifically integrated microphone for only recording the audio to accompany the video.

Is it true that Built-in webcams typically include a specifically integrated microphone for only recording the audio to accompany the video.

Overloaded paper trays and Unsuitable input media

Often users are trained to do some basic printer maintenance. What are some typical causes of problems that occur with the printers they maintain?

Authentication, Drive encryption and Trusted Platform Module (TPM)

System firmware setup programs offer several categories of security settings for configuration. What settings would be available?

On-demand self service, Resource pooling, Rapid elasticity and Per-use metering

The National Institute of Standards and Technology (NIST) identifies five characteristics that are essential in defining something as being cloud computing. What are those characteristics?

Webcams can pose a security threat if app permissions are not applied effectively to prevent privacy abuses and Webcams built into the laptop are often positioned at the top of the display.

Webcams built into laptops are convenient and easy to use. Which of the following statements are TRUE of built-in webcams?

Fitness tracker, Home appliance and Home control system

What devices is included in the category referred to as the Internet of Things (IoT)?

A CPU (Central Processing Unit) with virtualization enabled and Sufficient memory for each guest.

What is required to create a virtual platform?

Multiple operating systems can be installed and run simultaneously on a single computer.

What is the definition of "virtualization" as it relates to the use of computers?

The main benefit of server-side virtualization is better hardware utilization through server consolidation; whereas, client-side virtualization is particularly useful for testing and development.

What is true about client-side virtualization versus server-side virtualization?

A remote desktop server doesn't have to be a server-class computer.

What is true about remote desktop?

Flash memory devices include thumb drives and memory cards and Most solid state devices are based on flash memory.

What is true regarding flash memory?

A rogue VM (virtual machine) is one that was installed without authorization and The host is a single point of failure.

What is true statements regarding security concerns in virtualization?

Half or full duplex, Wireless mode and Wake on LAN (WoL).

What network connection configuration settings can be found on the Advanced tab on the Device Manager Properties window?

A modem works at the same level as a switch and A router makes decisions about forwarding data between networks.

What statements is true regarding routers and modems?

It is typically used on server devices rather than desktop PCs and It is a parallel bus.

What statements is true regarding the Small Computer Systems Interface (SCSI) standard?

Keyboards, Touchpads, Webcams and Smart Card Readers

What type of laptop input devices can be replaced by a trained technician?

Vacuum and soft brush AND Rubbing alcohol and swabs

What types of tools/supplies might you use to maintain a thermal printer?

Power-saving mode could be turned on and Brightness and contrast controls may be turned down.

When troubleshooting a display with a dim image, which of the following would be a consideration?

Whether parts are socketed or soldered AND Whether the device can run a variety of operating systems

Which of the following could be used to indicate whether a device is a laptop or another type of mobile device?

VNC, Telnet and SSH

Which of the following use(s) a TCP (Transmission Control Protocol) port?

Determine the type of battery, Ask the age of the battery. and how long does the charge last.

user calls to report that a laptop battery is not staying fully charged as long as it should. What information do you obtain from the user to help you troubleshoot and solve the problem?

Dirty photosensitive drum

user calls to report that the laser printer in their work area is printing ghost images. What might be the problem?