Windows 2000 build 1946

Windows 2000 build 1946.1 is the official Beta 3 Release Candidate 0 build of Windows 2000. This is the first leaked build to call itself to introduce the Windows 2000 brand name, although the name of Windows NT 5.0 is still used in some places. The Server edition of this build was leaked as well, but is missing several archive parts and is thus incomplete.

It is the first known build since 1592 to use Tahoma as the default font for the user interface.