CompTIA A+ 220-1101 SHEER INZANITY

To control costs, a company provides a limited number of users with company phones. One of these users opens a support ticket because the phone no longer allows Internet browsing over a cellular connection. The user acknowledges that the phone worked before the user’s child streamed several movies using the device. Which of the following describes why the phone cannot browse the internet?

• The child accidentally connected to a neighbor’s WLAN.

• The company’s group policy disabled the device.

• The device has a data cap and has reached that limit.

• The device’s plan has been unpaid.

Which of the following concepts would be used by an online retailer to quickly add more web servers during peak sales times?

• Community cloud

• Rapid elasticity

• High availability

• Metered service

A user's laptop is running out of disk space and requires a new hard drive. The user wants to replace the existing hard drive with the fastest possible 1TB HDD. A technician assesses the user's hardware and determines the connections that are available. Which of the following drive types should the technician recommend as the BEST choice?

• 1TB NVMe SSD

• 1TB flash drive

• 1TB SATA SSD

• 1TB SAS

A user is expecting a visit from a new customer, and the company's ADSL link has suddenly gone down. Which of the following should the user do to access a smartphone's 4G internet connection from the laptop?

• Set up a VPN.

• Configure a hotspot.

• Activate NFC.

• Use a USB cable.

A drive failed on a server that was leveraging a RAID disk configuration. The server administrator would like to rebuild the array so it can withstand a potential multidrive failure in the future. Which of the following RAID configurations will the administrator MOST likely select?

• 0

• 1

• 5

• 10

A technician is replacing a ribbon on a printer that produces faded text and images when printing. Which of the following types of printers is the technician working on?

• Impact

• Inkjet

• Laser

• Thermal

A user is unable to plug a USB 3.0 device into a USB port. Upon inspection, a technician notices the USB 3.0 port appears to be slightly smaller than the other connections. Which of the following is the MOST likely cause?

• A foreign object is stuck inside the port.

• The cable connection utilized the wrong orientation.

• The USB cable is physically damaged.

• The USB port belongs to a different form factor.

Which of the following would an administrator use to migrate virtual machines from on premises to the cloud?

• IaaS

• SaaS

• DBaaS

• DRaaS

A technician goes to a classroom to troubleshoot a projector that occasionally powers off. The technician recreates the issue and notices the projector will not power back on until approximately 15 minutes have passed. After 15 minutes of being powered on, the projector shuts off again. Which of the following should the technician perform NEXT to resolve the issue?

• Clean the filter.

• Adjust the standby timeout.

• Check the power cable connection.

• Replace the bulb.

A technician is setting up a laptop with an encrypted hard drive. The laptop will securely store a PIN that the user will input at log-on. Which of the following must be installed to set up this configuration?

• TPM

• HSM

• UEFI

• ARM