Software giants Microsoft has released a new build of their upcoming operating system Windows Vista.

The company said that this latest build improves upon quality and performance and includes some of the suggestions it received on the beta 2 release.

The latest build of Vista now stands at 5472 and it is also the first official update from the company after releasing the Vista Beta 2 for public testing.

This latest release is available to limited number of beta testers.

Some of the enhancements in this release are related to how the users can set up and control user accounts. The company has also made improvements to the Windows Media Center. Some bugs have been quashed and other improvements have been applied.