I have issue with all my internet browsers. When i scroll(its mostly noticable with middle button scroll) at certain points on the page it starts sttuter, skip frames. It almost always happens at same spots. Its mostly noticalble on sites like youtube while scrolling comments for example. It was happening on my old rig and now on the new one, all browsers, windows 7 and 10. Only thing i left to blame is hdd which i didnt changed while upgrading pc.