550 gaming

I recently purchased b550 asus mobo . While installing the cpu heatsink , i chipped off an smd resistor ( most Probably ) which had no numbers written on it . Im worried if that will cause any major issue or not? Another problem is that my gpu will take some few more days to come to me .so...

So, I recently bought used 7870. I notice that when I play, sometimes horizontal waves will appear on the display. It happens only in-game and mostly while in menus, and not in the game itself, except with Skyrim. And its most notable as well. Its not tearing. It looks more like some sort of...