I recommend the one I have, since I know that it’s working very well :rolleyes: http://www.newegg.com/Product/Product.aspx?Item=N82E16814131672&cm_re=R9_390-_-14-131-672-_-Product
It was fixed by an AMD driver update.
I’m quite sure he is just using an old driver. Most people usually don’t update their drivers.