Windows Vista build 5221 (vbl_wcp_avalon)

Build of Windows Vista
OS familyWindows NT
Version number6.0
Build number5221
Build labvbl_wcp_avalon
Compiled on2005-08-22

Windows Vista build 5221 (vbl_wcp_avalon) is a build of Windows Vista. The capabilities of Aero in this build can be found in the Channel 9 video Looking at Windows Vista's user interface (AERO).[1]

New features and changes[edit | edit source]

Aero[edit | edit source]

The Aero theme when DWM is initialized has received a few minor uplifts. The caption buttons on the top-right are slightly lighter when the cursor isn't hovering over them. A transitioning effect is also utilized if moving your cursor on top of the buttons, and the glowing effect now mostly resembles that of RTM. Those changes would be integrated later to the main (winmain) branch on early September 2005, and featured on build 5231.

Updated Windows games[edit | edit source]

As of 2024, it is the earliest build to feature the new and remade games that will be featured on build 5219. These games are developed by Oberon Media and published by Microsoft Corporation.

Gallery[edit | edit source]

References[edit | edit source]

  1. Vedbrat, Kam. Looking at Windows Vista's user interface (AERO), Channel 9. 13 September 2005. Archived from the original on 13 October 2016.