Which operating system ??
Is it for computer background or a program ??..
Make a Black Background White
The desktop appearance of a computer equipped with Microsoft
Windows XP, whether PC or laptop, can be customized easily.
Users can change background color, background image, frame
color, font size and the arrangement of desktop icons.
Five easy steps how to change the desktop background color
from black to white.
Changing Background Color
Right-click the mouse on any open portion (i.e., non-icon)
of the desktop, which will open a menu. Select "Properties" at the
menu's bottom, which will open the "Display Properties" application.
Click the "Desktop" tab at the application's
Click the down arrow next to the "Color" button,
and select the white color.
Click the "Apply" button, then click
"OK" to close the application.