How to change the background color in DWG FastView for Windows?

By default, the background of the CAD software interface is black. What should I do if I want to adjust the background to white? In DWG FastView for Windows, you can change the background color to a variety of colors, and you can also customize the color to change it to meet everyone's various needs. In the following CAD tutorial, let's take a look at how to turn the CAD background into white in DWG FastView for Windows. You can see the background color of the drawing is black:

How to change it to other color? Under the Home menu, go to the Setting:

Let me change it to purple；

Then you can see:

By the way, dark color is suggested.