Microsoft Windows development codename

C23942
concept

A Microsoft Windows development codename is a temporary, often thematic internal name used by Microsoft to identify and reference a specific in-development version or release of the Windows operating system before its official product name is announced.

Observed surface forms (2)

Surface form Occurrences
Microsoft Windows development project 1
operating system release codename 1

Instances (4)

Instance Via concept surface
Whistler
Memphis
Warp operating system release codename
Odyssey (cancelled NT-based project) Microsoft Windows development project