Make the background color of the guest windows black

[Nazgulled]

I'm a former VMware user and I liked the fact that the background window color was black because most OS's start with a black background and mostly have black backgrounds until the OS boots up.

The gray (on Windows) background bothers me a lot. Can you change it to black or maybe add an option for us to change to a color of our liking?

I know this "gray" color comes from the Windows settings but I'm not going to mess with those changing all other applications that use that color properly.

[Frank Mehnert]

I agree though you normally don't see the gray background color as the guest window will adapt to the guest screen size.