Maurice’s Wi-Fi connection to his phone is extremely slow. However, his computer that is wired directly to the modem works really well. Which device do you think might be causing the Problem and Why?

Based on the information provided, it is likely that Maurice's Wi-Fi router is causing the problem. The fact that his computer, which is directly connected to the modem, works well suggests that the issue is not with the internet service itself but with the Wi-Fi connection.

There could be several reasons for the slow Wi-Fi connection. It could be due to interference from other electronic devices, physical obstructions blocking the Wi-Fi signal, or a problem with the router itself. It is also possible that the Wi-Fi signal strength is weak, resulting in slow connection speeds.

To troubleshoot this, Maurice can try the following steps:
1. Restart the Wi-Fi router and his phone to see if it resolves the issue.
2. Move closer to the Wi-Fi router to check if the slow speed improves, indicating weak signal strength.
3. Check for any physical obstructions or other devices that may interfere with the Wi-Fi signal.
4. Update the firmware of the Wi-Fi router to ensure it is running the latest software.
5. Reset the Wi-Fi router to its factory settings if the above steps do not help, as it could be a more significant issue with the router itself.