So I just bought my first GPU (Asus GTX 750 ti oc) and installed it today. Anytime I run Elder Scrolls Online on Ultra High settings I'm getting a pretty good fps ranging from 40-90 depending on environment, players etc... BUT when ESO is running, even in the background, I get a buzzing sound from speakers/headphones and I get lines across the screen. The best way I can describe the lines is that they look like lines you would see in a fluorescent light. My PSU should be plenty for the card (the card needs 150w) as it is an EVGA 500w continuous power with up to 40A on the rail. So I don't think that the psu would be the issue. I have all the latest drivers installed and I have the onboard graphics disabled. It happens at any GPU temp from 30-64 C. I'm new to PC gaming so if you have any suggestions or think it is a bad card please let me know.