For example, you can remove transparency and enable blur in Start Menu background, remove transparency totally, change the background color and more.

uses dynamic blur only for the moment you can select the opacity of the window that is above the blur: a lower opacity means it will be less legible but you can select to make the focused window ...

“We find charter school engagement, transparency and accountability woefully lacking ... Public Advocates wrote. Those students include low-income, foster and homeless children and English learners.