Windows Longhorn build 4030 (main)

Build of Windows Longhorn
OS familyWindows NT
Version number6.0
Build number4030
Build labmain
Compiled on2003-06-26
Expiration date
Timebomb2003-12-23 (+180 days)
Home Edition
Product key
About dialog

Windows Longhorn build 4030 (main) is a Milestone 5 build of Windows Longhorn. On 23 January 2020, this build was listed on a thread by UX.Unleaked blog founder Grabberslasher to be released to the BetaArchive FTP, and was released in the eleventh set of his 33 Longhorn/Vista builds on 3 February 2020 in the Home Edition and Professional SKUs, along with Windows Vista build 5808. It was compiled several days before its Lab06_n counterparts, which were respectively produced on 30 June 2003 and 2 July 2003. It is the earliest publicly available pre-reset build of Longhorn to feature the Home Edition SKU.

Setup[edit | edit source]

Features[edit | edit source]

This build has a similar feature set to 4029.main such as:

  • Full 3D Views with Panorama.
  • Spinning icons when 3D View is in effect.
  • Explorer Carousel view.
  • Partial DCE functionality.

Bugs[edit | edit source]

  • The "CD Writing Wizard" does not appear when opening a .ISO disc image.
  • After accepting the EULA, the disk partitioning page of setup will crash if using VMware Workstation 16 compatibility mode or newer.

Gallery[edit | edit source]

Windows Explorer 3D Views[edit | edit source]