Windows 2000 build 1499.1

read the title of the wiki loal Windows 2000 build 1499.1 is an unleaked build of Windows 2000. The build appears to be almost identical to Windows NT 4.0 in appearance, and was likely complied very early in the development process of Windows 2000. The existence of this build has been called into question, however, as only one screenshot of the build is available on the internet. This build appears to have been complied several months before the earliest known available build, build 1515.1, likely being complied sometime in late November or December of 1996, however was far enough into the development process of Windows 2000 that the NT version had already been increased from 4.0 to 5.0, with this change occuring sometime between build 1485.1, the earliest known build of Windows 2000 and this build. It is likely that this build was complied in both Workstation and Server SKUs, however the only known screenshot of the build is of the build's server SKU, and it is unknown what architecture this build was running on.