Windows Longhorn build 4067

6.0.4067.private/lddm_dev_tech(davidmo).040212-1646
Build of Windows Longhorn
6.0.4067.private/lddm_dev_tech(davidmo).040212-1646
OS family
Architecturex86
Compiled2004-02-12
Timebomb
Works in
SKUs
Professional

Windows Longhorn build 4067 is a Milestone 7 build of Windows Longhorn. It was shown during WinHEC 2004 when Jim Allchin used it to demonstrate the then-new Longhorn Display Driver Model (later known as the "Windows Display Driver Model").

A presentation photograph featuring two screenshots of this build and a screenshot of build 4069 was first shared by LucasB (also known as ComputerHunter) on 26 May 2021 — a high resolution version of the two screenshots were later leaked by ReflectiaX (aka BetaCollector) on the same day.

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