How to Fix the “Custom Scale Factor Is Set” Error on Windows
More and more laptops these days are coming with super high resolution screens, which means Windows needs to “scale” the interface to make things readable. If you don’t like the default scale level, you can change it yourself. This is essentially a “zoom” of sorts—scaling icons and text so that the display is still running at native resolution, but all the on-screen content is larger without getting distorted.