Explanation
correct answer is "Overclocking" and "Reduce CPU Clock speed" CPU is at 4.5 Ghz when normal is 3.2 Ghz.
Overclocking too much can cause freezes, and this is a gaming computer so the user probably took it too far.
http://blog.logicalincrements.com/2018/12/4-troubleshooting-tips-overclocking-pc/

Upgrading the RAM in the computer can significantly mitigate the potential for SSD failures for users who run many programs simultaneously. When a system runs out of RAM, it uses a portion of the SSD as virtual memory, which can increase the wear and tear on the SSD due to excessive read and write operations. By increasing the RAM, the system can accommodate more programs in the physical memory, reducing reliance on the SSD for virtual memory and hence reducing the wear on the SSD. This approach aligns with best practices for ensuring system stability and longevity, as indicated in the CompTIA A+ Core 1 (220-1101) Exam Objectives under sections 3.2 "Given a scenario install the appropriate RAM" and 5.0 "Hardware and Network Troubleshooting" .

If a workstation shuts down unexpectedly during a burn-in test, overheating is the most likely cause. This is because a burn-in test is designed to stress the components of the workstation, which can generate a lot of heat. Therefore, overheating is the correct answer. References: CompTIA A+ Certification Exam Guide, Ninth Edition, page 120

Explanation
USB 3.0 ports are slightly smaller than other USB connections, so if the port appears to be the wrong size, it is likely that the port belongs to a different form factor. This can be caused by a number of factors, such as the device being too old to support USB 3.0, or the device not having a USB 3.0 port in the first place.

Explanation
The two sets of colors on the motherboard indicate that it supports dual-channel memory, which doubles the bandwidth available to the memory controller. Dual-channel memory requires two identical memory modules to be installed in pairs in the correct slots to work effectively. In this case, the user can install two identical RAM modules to enable dual-channel memory, which will provide better performance when using multimedia applications that consume a lot of memory.