A user is printing a part with a thermoplastic polyurethane (TPU) filament on a 3-D printer. The first layer on every print job is not adhering properly.Which of the following should the user do to improve adherence on the first layer?

Raise the filament flow amount.

Lower the print bed temperature.

Adjust the RPM of the cooling fan.

Raise the filament flow amount.

A technician is selecting RAM for a new high-end workstation. The motherboard has eight slots that support DDR5 memory. Which of the following should the technician do to optimize performance?

Use the minimum number of modules.

A technician is upgrading a desktop's storage with the fastest option available. The desktop's motherboard is equipped with SATA Ill, NVMe, and IDE. Which of the following should the technician choose for the best performance?

PCIe SSD connected via NVMe interface

3.5in (8.9cm) 10,000rpm HDD connected via IDE interface

M.2 SSD connected via SATA interface

2.5in (6.35cm) SSD connected via SATA interface

Which of the following best describes the primary function of a spam gateway?

Categorizes incoming network messages

Serves as a repository for email routing logs

Blocks unrequested ICMP packets from external networks

Categorizes incoming network messages

A user's laptop has been slow to respond for the past few days. The user has run a virus scan, deleted temporary files, closed unnecessary programs, and rebooted the laptop, but the issue persists.Which of the following steps should the technician take next?

Replace the laptop's hard drive.

A user reports that a laptop correctly connects to the internet when docked at the office but is unable to access the internet when at home. Which of the following should the technician do first?

Give the user a dock to use at home.

Disable network security settings.

A help desk technician thinks a desktop PC has failed due to a defective power supply Which of the following steps should the technician take next?

Conduct external or internal research based on symptoms.

Inquire about environmental or infrastructure changes.

Conduct external or internal research based on symptoms.

Establish a plan of action to resolve the problem and implement the solution.

Document the findings, actions, and outcomes.

CompTIA 220-1101 Practice Test 12 - Free Online Exam Prep & Questions

A user reports that a display is slow to turn on, and the colors are distorted and discolored. Once the display turns on, it appears to have lines going through the image and intermittently goes blank.

Which of the following is the most likely cause of the issue?

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CompTIA 220-1101 Practice Test 12

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CompTIA 220-1101 Practice Tests

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