Assigning a static IP to network printers ensures the printer's address does not change after outages or DHCP lease expirations, preventing connectivity issues.
From CompTIA A+ 220-1101 Official Study Guide, Objective 3.4 - Printer network configuration:
"Printers should use static IPs to ensure they remain reachable and do not change addresses after network events." Verified Source:
CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 3: Printer Networking CompTIA Exam Objectives 220-1101, Domain 3.4

Comprehensive and Detailed Step-by-Step Explanation:
S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology):
S.M.A.R.T. is a monitoring system integrated into modern HDDs and SSDs that detects and reports on various indicators of drive health and reliability.
A S.M.A.R.T. error indicates that the drive is showing signs of impending failure, even if the PC continues to boot and work normally for the time being.
Next Steps:
The appropriate action is to replace the hard drive (HDD) because a S.M.A.R.T. error is an early warning of possible hardware failure. Ignoring the warning could result in data loss if the drive fails completely.
The technician should also back up the user's data immediately to avoid losing critical information.
Incorrect Options:
B: Update the PC's BIOS: While keeping the BIOS updated is a good practice, it does not address the S.M.A.
R.T. error, which is specific to the HDD.
C: Close the ticket: Closing the ticket without resolving the issue would be improper, as the S.M.A.R.T. error is a hardware problem that needs to be addressed to prevent future data loss or downtime.
D: Change the NIC: The NIC (Network Interface Card) is unrelated to the storage system and would not resolve a S.M.A.R.T. error.
Key Takeaway:
A S.M.A.R.T. error is a critical indicator of HDD health issues, and the drive should be replaced as soon as possible. Backing up data is also essential.
Reference: CompTIA A+ Core 1 Exam Objectives (220-1201), Domain 5.1 - Troubleshooting hard drives and RAID arrays.

Mobile devices can share their LTE or cellular data connection using a feature called tethering, more commonly known as hotspot mode. According to CompTIA A+ objectives on mobile networking technologies, a hotspot allows a smartphone or tablet to become a mini wireless router, broadcasting a Wi-Fi signal that nearby devices can connect to. The LTE (or 5G) connection is then shared over Wi-Fi, enabling laptops, tablets, or other phones to access the internet through the mobile device.
Bluetooth is capable of tethering but provides much lower bandwidth and slower speeds-not ideal for sharing LTE widely. NFC is used for close-range data exchange or payment transactions and cannot share internet service. "Cellular" refers to the phone's own mobile network connection, not the mechanism for sharing it with others.
Hotspot functionality is specifically built into modern mobile OSs and supports WPA2/3 encryption, password protection, and device whitelisting. This makes it the most common and efficient method to share LTE connectivity with multiple nearby devices.
Thus, Hotspot (D) is the correct answer.

See the answer below in explanation part.
Explanation:
Answer of both steps below.
A group of wires with different colors AI-generated content may be incorrect.

A screenshot of a computer AI-generated content may be incorrect.

Abulging tablet casingis a classic sign of aswollen lithium-ion battery, often caused by age, overheating, or overcharging. This is adangerous condition, as swollen batteries can rupture or catch fire. It also explains why the tablet only works when plugged in - the battery is no longer holding a charge.
Option A:Power supply issues wouldn't cause physical bulging.
Option B:A bad charge port wouldn't cause screen damage or physical distortion.
Option D:A broken screen could cause display issues, but not the bulging chassis.
CompTIA A+ Core 1 Exam Objective Reference:
Objective 1.4: Given a scenario, configure settings and use cases for laptops and mobile devices.