Click OK, and check the Login Screen. This policy setting disables ... No matter which option you choose to change the background, it stays blurry when you click on the login button.

I f your job involves sitting in front of a screen all day, there’s a good chance your eyes are paying the price. After hours ...

If you look at it pinned to the taskbar with a low pixel density screen, the "M365" part sort of mushes into a blurry mess to the ... now may be the ideal time to change to something else.