Windows 7 build 7057

Windows 7 build 7057 is a build of Windows 7. According to Paul Thurrott, it was publicly shared on or before 12 March 2009.

Changes

 * Small UI changes.
 * A new set of wallpapers.
 * Extended the timebomb.
 * This build removes the "Send feedback" desktop shortcut. It reappeared in Windows 8 build 7746.
 * Windows Media Center received its final launch sound. However, the launch animation has not been changed, and the other sounds are different to the final ones.

Starter Edition
The "Betta Fish" wallpaper's background is gray rather than blue. It's unknown why Microsoft used a gray background. In the final release, the Windows logo is white and the green vines receive minor changes.