The issue described suggests that the home USB-C adapter may not be compatible with the laptop or may not meet the necessary power requirements to charge the device. Providing the user with an Original Equipment Manufacturer (OEM) power supply ensures compatibility and reliability, as OEM chargers are specifically designed to work with the laptop model in question. This solution ensures that the user can work efficiently both at home and in the office without facing charging issues, as OEM power supplies adhere to the specific voltage and amperage requirements of the device.Reference: Hardware 1101.docx, "Power Supplies" section.

One of the possible causes of slow OS performance, random shutdowns, and loud fan noise is the CPU overheating. This can happen due to dust accumulation, faulty cooling system, or high CPU usage.
Overheating can damage the CPU and other components, so it is important to monitor the CPU temperature and take preventive measures.
References:
The Official CompTIA A+ Core 1 Student Guide (Exam 220-1101) eBook1, page 2-9, section "CPU Cooling Methods".
The Official CompTIA A+ Core 1 (220-1101) Certification Study Guide2, page 2-11, section
"Troubleshooting CPUs".

Explanation
The Trusted Platform Module (TPM) is a hardware component that provides cryptographic functions and secure storage for encryption keys, passwords, and certificates. BitLocker requires a TPM to be enabled and activated in the BIOS or UEFI settings of the laptop in order to use SSD-level encryption. The technician should check that the TPM is enabled and activated before trying to turn on BitLocker. Reference:
https://partners.comptia.org/docs/default-source/resources/a-core-series-combined-content-guide (page 34)

A docking station is a hardware accessory that allows laptops to connect to multiple peripherals and devices with a single connection. A docking station with DisplayPort would provide the necessary connectivity for the dual monitors, and it can also support the required peripherals such as the keyboard, mouse, and speakers. In addition, it will provide a wired network connectivity for faster and more reliable network access.

Explanation
The most likely cause of the issue is C. Physical cabling issues.
Physical cabling issues can affect the quality and stability of the display signal. If the cable is loose, damaged, or bent, it may cause intermittent connection, interference, or signal loss. This can result in slow, distorted, discolored, or blank display.
To troubleshoot physical cabling issues, the user should check the following steps:
*Make sure the cable is firmly connected to both the display and the video adapter.
*Inspect the cable for any signs of damage, such as cuts, frays, kinks, or exposed wires.
*Check the cable connectors for any bent or broken pins.
*Try a different cable or a different port on the display or the video adapter.
*If possible, test the display with another device or test another display with the same device.
The other options are less likely to cause the issue, because:
*Incorrect data source may result in no display or an error message, but not slow or distorted display.
*Incorrect resolution settings may cause stretched, blurry, or cropped display, but not discolored or blank display.
*Incorrect refresh rate may cause flickering or tearing display, but not slow or distorted display.
*Display burn-in may cause permanent image retention or ghosting on the display, but not intermittent or blank display.
For more information and tips on how to fix common display problems, you can visit these links:
*How to Troubleshoot Display or Video Issues on a Dell Monitor
*Display Troubleshooting - iFixit
*How to Fix the Most Common Problems With LCD Monitors