Windows Server 2019 build 17040
| Build of Windows Server 2019 | |
| OS family | Windows 10 (NT 10.0) |
|---|---|
| Version number | 10.0 |
| Build number | 17090 |
| Build revision | 1000 |
| Architecture | x64 |
Windows Server 2019 build 17040 is a build of Windows Server 2019. It was mentioned in the release notes for build 17093.
We fixed an issue that caused upgrading to a recent preview build to fail with error 0x80004005 - 0x50014 (WinRE backup fails). On an affected system, upgrading failed around 59% and could affect builds as old as 17040.1000.