My primary monitor's image (even on Win10 background) jumps up and down (between 1/4 to 1/2 cm) for 1-2 seconds then remains still for approx 9 secs. At first, the movement is over the entire screen, then each subsequent event occurs over a smaller portion of the screen. After reducing to a very small portion of the screen, the entire sequence repeats itself.
MY QUESTION: Is this "stutter" or should I be using a different word?
After this is answered, I'll describe my system in more detail and why it is possibly due to an AMD driver update.