Difference between revisions of "Windows Longhorn"
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Revision as of 20:57, 18 May 2019
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Windows "Longhorn" was the codename for the planned successor of Windows XP. The project was reset and replaced with a new project - Longhorn Omega-13 which was later renamed Windows Vista. Early builds of Windows Vista were often referred to as "Longhorn", causing confusion.
One of the original - and largest - changes is that, with "Longhorn", the .NET Framework would be integrated into the core Windows platform, deprecating the traditional Win32 API. During development, portions of the operating system were rewritten, causing memory leaks and instability, particularly in Windows Explorer.
Contrary to popular belief, most of the early builds of "Longhorn" are not based on Windows XP, but Windows Server 2003 (Build 3663) Release Candidate code.
- 1 History
- 2 Changes
- 3 Logos
- 4 Concepts, presentations, demos and prototypes
- 5 Builds
- 6 See also
- 7 References
- 8 External links
"Longhorn" was chosen as the codename for the operating system to represent its initial status as an internim release between Windows XP (codenamed "Whistler") and "Blackcomb". Whistler and Blackcomb are names of mountains in British Columbia, Canada, and Longhorn is the name of a saloon located in between the two mountains, representing the operating system's initial status as an internim release between the two products. Bill Gates would later state that this choice for a codename of the operating system was "a bit random".
- First build to include Desktop Composition Engine (basic window transparency effects).
- A new theme, Plex, was introduced.
- Internet Explorer was updated to version 6.05.
- A new display settings applet was introduced, based on the Windows Presentation Foundation.
- New wallpaper.
- Animated files and folders icon in the Explorer.
- Sidebar is enabled by default.
- New Setup UI and OOBE.
- Using install.wim during the installation.
- New Setup UI
- Updated Wallpaper and Plex theme.
- Some improvements in Internet Explorer.
- Parental Controls introduced.
- New wallpaper and logon screen.
- Windows Messenger was updated to version 5.0.
- Some changes in the Setup UI and Plex theme.
- Wallpaper and logon screen were updated.
- Outlook Express updated.
- Introducing the Game Library.
- Introducing the Sync Manager.
- New wallpaper.
- File a Longhorn bug added.
- My Computer icon is updated.
- Some improvements in the Internet Explorer.
- Changes in the Setup UI.
- Some updates in the Explorer.
- Plex theme is replaced by Slate (only lab06_n compile).
- New logon screen and wallpaper.
- New Task Scheduler.
- "Start" is removed from the Start Menu button (when sidebar is enabled) and "My" in the Start menu is removed everywhere.
- New Setup UI and boot screen.
- Windows Media Player 9 is updated.
- The first build that had 64-bit version.
- New Jade theme.
- Updated icons in the Start Menu.
- The first build that included full DWM and Aero. However, it requires some work in order to enable it.
- The only build that had Animated Preview Pane Aurora. Requires patching to show up in Explorer.
- The last Longhorn build before reset.
- Early version of UAC called Windows Security.
- New Avalon-based Power Options panel.
- New Text To Speech panel.
Several different logos were created throughout the development of "Longhorn". Early builds used 2D and 3D representations of a longhorn bull; later builds included white or glass versions of the Windows flag.
Concepts, presentations, demos and prototypes
- Earliest concepts (2002, 2003)
- MSX "Longhorn Days" (2003)
- Amazon.com demo (PDC 2003)
- Hillel Cooperman's demo (PDC 2003) (video)
- Business solutions enabled by Longhorn technologies by Carter Maslan (2004, mockups only)
- For server builds, see the Windows Server 2008 page.
- 4023.0.??????-???? (full buildtag unknown)
See Windows Vista
- Athens PC
- WinHEC 2003
- PDC 2003
- WinHEC 2004
- Windows Sidebar
- Desktop Composition Engine (Longhorn)
- Desktop Window Manager
- Friendly Fire
- Self-Host Vote
- Next-Generation Secure Computing Base
- Whistler Vacation Tips. "Windows Blackcomb: See Why Bill Gates Loves Whistler"
- Thurrott, Paul. "Windows 'Longhorn' FAQ"
- Thurrott, Paul. "Road to Gold: The Long Road to Windows Vista Part 1: 2001-2001"
- Levy, Steven. (November 23, 2003). "He's Still Having Fun"