Windows Neptune: Difference between revisions
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|previous = [[Windows:2000|2000]] | |previous = [[Windows:2000|2000]] | ||
|next = [[Windows:XP|XP]] | |next = [[Windows:Triton|Triton (planned)]], [[Windows:XP|XP]] | ||
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Revision as of 06:33, 1 August 2011
Microsoft Windows codename Neptune | |
Codename Preliminary name |
Neptune, NepTune |
---|---|
Kernel version | NT 5.50 |
CPU architecture | x86 |
Release date | Unreleased |
Support end | None |
Preceded by | 2000 |
Succeeded by | Triton (planned), XP |
Windows Neptune was planned to become the successor of the Windows 2000 family as well as the first consumer version of Windows under the NT code. It was under development in 1999, until it was canceled, along with Odyssey to give way for Whistler, which would be named Windows XP.
Windows XP included the new login screen, help center and user accounts panel originally envisioned for Neptune. However, Activity Centers were eventually dropped.
As stated in confidential Microsoft documents, it was to be released in Q4 of 2000 , planned to have 64-bit support, and "Solar Coaster" (Unix Services for NT) and Internet Explorer 6 which was also in development at the time, There is evidence that five service packs were planned for NepTune.
A successor called Windows codename Triton was mistaken as a service pack, but as shown in Antitrust documents, it was an operating system in planning.
Builds
- Neptune Build 5.50.5000
- Neptune Build 5.50.5022.1
- Neptune Build 5.50.5067.1
- Neptune Build 5.50.5095.1
- Neptune Build 5.50.5099.1
- Neptune Build 5.50.5111.1 -- Neptune Developer Release
- Neptune Build 5.50.5116.1
- Neptune Build 5.50.5117.1
- Neptune Build 5.50.5118
- Neptune Build 5.50.5119
- Neptune Build 5.50.5120
- Neptune Build 5.50.5179
Timeline
- Around 13-07-1999: Neptune 5.50.5022.1
- Around 20-09-1999: Neptune 5.50.5067.1
- October 10, 1999: Neptune 5.50.5095.1
- Around 17-11-1999: Neptune 5.50.5099.1
- Early December 1999: Microsoft announced the details of Windows Neptune to a few testers in early December 1999
- December 10, 1999: Neptune build 5.50.5111.1 is compiled
- December 27, 1999: Neptune build 5.50.5111.1 sent to a few testers
- January 21, 2000: Paul Thurrott reveals that both Neptune and Odyssey are cancelled and will be replaced by Whister.
- March 20, 2000: Windows Whistler build 2211 leaks, it looks like Windows Neptune but it isn't.