Windows 98 SE build 2124

Windows 98 SE build 2124 is a beta build of Windows 98 Second Edition, which was shared on BetaArchive on 12 December 2019.

This build interestingly includes a file called  which contains a list of binaries and symbols with paths that appear to be from the 9x source tree. This shows that the IO subsystem drivers were in a  directory in the source tree, possibly a codename.