Accepted Answer
Before you changed the video card, the wireless adapter was working well. To fix this issue, reconnect the antenna cables.Almost all TVs include an antenna input on the back or side; here is where the antenna will be plugged in. This input comes in two main variations: Coaxial RF - resembles a cylinder with threads and a hole in the center. The majority of current TVs use this connector as the industry standard. Possibly a weak signal was obtained. You might need to get in touch with your service provider for additional help boosting the signal if your TV uses a cable or satellite box.Learn more about antenna here-https://brainly.com/question/12977352#SPJ4