HDMI Connectors

Correct Answer: The HDMI cable may not support the required bandwidth for her console.

The most likely cause of artifacts and glitches when connecting a gaming console to a TV using a new HDMI cable is that the cable does not support the required bandwidth for the console. Gaming consoles require high-bandwidth HDMI cables to transmit the large amounts of data needed for high-resolution graphics and smooth gameplay. If the cable is not rated for the necessary speed, it can result in visual distortions and performance issues. The other potential causes mentioned, such as overheating, too many connected devices, or port incompatibility, would typically result in different symptoms or no connection at all, rather than the specific artifacts and glitches described in the question.

Correct Answer: Check if the HDMI cable is securely connected to both devices.

The first step in troubleshooting the issue is to check if the HDMI cable is securely connected to both devices. Other options either involve unnecessary expenses or steps unrelated to the problem.

Correct Answer: She needs an active HDMI cable or an HDMI extender for such distance.

In this situation, Lucy will need an active HDMI cable or an HDMI extender for a connection distance beyond 50 feet. Passive HDMI cables can experience signal degradation at such lengths, making other options irrelevant or incorrect.