Windows Longhorn build 4048

Windows Longhorn build 4048 is a Milestone 7 build of Windows Longhorn. On 23 January 2020, this build was listed on a thread by UX.Unleaked blog founder Grabberslasher to be released to the BetaArchive FTP server, and was released in the third set of his 33 Longhorn/Vista builds on 26 January 2020, alongside multiple compiles of build 5000 and build 5001. A part of the build's installation media is corrupted, including the install image itself, which renders it impossible to install without excessive patching.

Changes

 * A new  banner has been added.
 * The watermark has been changed to read "Windows© Code Name Longhorn" instead of "Longhorn [edition name]".

Setup
It is unknown whether this build includes the redesigned setup as seen in build 4050 due to the setup media being corrupted from  onwards, making files containing setup assets unrecoverable.