Windows 10 build 19593
| Build of Manganese | |
| OS family | Windows 10 (NT 10.0) |
|---|---|
| Version number | 10.0 |
| Build number | 19593 |
Windows 10 build 19593 is a build of Manganese, the 20H2 development semester of Windows as a service. It was mentioned in a Microsoft Community post referring to a user logon issue that affected builds from 19593 to 20226 for the Dev Channel on 5 October 2020.[1]