How do I fix the dropdown menus is the Unity Editor?

For some reason, whenever I open a dropdown menus in the editor, the editor starts doing these crazy flashes. This stops when I put the mouse over the dropdown menu’s title, but begins again when my mouse is hovering over any of the selections.
Notice that in the image, there are crazy lines on the side, and that’s when my mouse was over a dropdown menu selection.

Hello ,

I have a few questions for you that will help narrow down what issue it is that you are experiencing.

Quick questions:

  1. Can you reproduce this issue in a clean project?
  2. If so, could you provide a detailed list of steps to reproduce this issue on our end?
  3. Have you made any changes to the widget reflector?
  4. Are you using the new Windows 10 creators update?
  5. Could you provide your dxdiag?
  6. Could you provide screen shots of any settings that may be involved with this issue?

Hello ,

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will follow up.

Thanks,