Windows Me build 2525.6

Windows Me build 2525.6 is the Release Candidate 1 build of Windows Me. The introduction video has been updated but other than that it is a recompile of build 2525.

Neptune reference
A file, namely, with the version number 5.50.5117.1 was found in this Windows Me build, but it is unknown whether this Neptune build ever existed.

Some speculate this would've been a Milestone 2 build. It would've been compiled someday after 1999-12-11, meaning it would be one of the last Neptune builds before the Neptune project was canceled in 2000-01.