Background Fixes update wide windows like Show Comments for Item Adjustments.
Window Alignment is updated for new Systems. Ideally, the first window opens with one pixel of space on the left and on the top, depending on the position of the Toolbar.
Alignment can be irksome because many options add many vacancies and adjustments.
The simple solution in many cases is to send an email to email@example.com with a picture attached and a brief explanation of what you'd like to see fixed. Often, there is an adjustment such as Window Margins or Windows that are accidentally set.